I'm going to try my best to update this with every new chart. (Now I actually have a program that keeps track of what they play!)

July 7, 2008 - 12:00 AM

1. Metro Station - Shake It
2. Miley Cyrus - 7 Things
3. Danity Kane - Damaged (feat. Diddy)
4. Coldplay - Viva la Vida
5. Rihanna - Take a Bow
6. Chris Brown - Forever
7. Carrie Underwood - Last Name
8. The Pussycat Dolls - When I Grow Up
9. Lil Wayne - Lollipop (feat. Static Major)
10. Secondhand Serenade - Fall for You
11. Plies - Bust It Baby Part 2 (feat. Ne-Yo)
12. Katy Perry - I Kissed a Girl
13. Colby O'Donnis - What You Got (feat. Akon)
14. Natasha Bedingfield - Pocketful of Sunshine
15. Kid Rock - All Summer Long
16. Kardinal Offishall - Dangerous (feat. Akon)
17. 3 Doors Down - It's Not My Time
18. Jesse McCartney - Leavin'
19. Estelle - American Boy (feat. Kanye West)
20. Gavin DeGraw - In Love With a Girl
Voting: 10:15 PM-11:59 PM

July 7, 2008 - 3:00 AM

1. 3 Doors Down - It's Not My Time
2. Danity Kane - Damaged (feat. Diddy)
3. Gavin DeGraw - In Love With a Girl
4. Rihanna - Take a Bow
5. Paramore - That's What You Get
6. Lil Wayne - Lollipop (feat. Static Major)
7. Carrie Underwood - Last Name
8. Miley Cyrus - 7 Things
9. Katy Perry - I Kissed a Girl
10. Colby O'Donnis - What You Got (feat. Akon)
11. Coldplay - Viva la Vida
12. Estelle - American Boy (feat. Kanye West)
13. Natasha Bedingfield - Pocketful of Sunshine)
14. Plies - Bus It Baby Part 2 (feat. Ne-Yo)
15. Colbie Caillat - Realize
16. Chris Brown - Forever
17. Metro Station - Shake It
18. Kardinal Offishall - Dangerous (feat. Akon)
19. Jesse McCartney - Leavin'
20. The Pussycat Dolls - When I Grow Up
Voting: 1:15 AM - 2:59 AM

July 7, 2008 - 6:00 AM

1. Rihanna - Take a Bow
2. Kid Rock - All Summer Long
3. Lil Wayne - Lollipop (feat. Static Major)
4. Katy Perry - I Kissed a Girl
5. The Pussycat Dolls - When I Grow Up
6. 3 Doors Down - It's Not My Time
7. Estelle - American Boy (feat. Kanye West)
8. Paramore - That's What You Get
9. Natasha Bedingfield - Pocketful of Sunshine
10. Jesse McCartney - Leavin'
11. Gavin DeGraw - In Love With a Girl
12. Carrie Underwood - Last Name
13. Jonas Brothers - Burnin' Up
14. Colbie Caillat - Realize
15. Metro Station - Shake It
16. Kardinal Offishall - Dangerous (feat. Akon)
17. Miley Cyrus - 7 Things
18. Danity Kane - Damaged (feat. Diddy)
19. Madonna - Give It 2 Me
20. Coldplay - Viva la Vida
Voting: 4:15 AM-5:59 PM

July 7, 2008 - 9:00 AM

1. Lil Wayne - Lollipop (feat. Static Major)
2. Coldplay - Viva la Vida
3. Katy Perry - I Kissed a Girl
4. Plies - Bust It Baby Part 2 (feat. Ne-Yo)
5. Natasha Bedingfield - Pocketful of Sunshine
6. Chris Brown - Forever
7. Colbie Caillat - Realize
8. Kid Rock - All Summer Long
9. Jesse McCartney - Leavin'
10. Carrie Underwood - Last Name
11. The Pussycat Dolls - When I Grow Up
12. Metro Station - Shake It
13. Estelle - American Boy (feat. Kanye West)
14. 3 Doors Down - It's Not My Time
15. Danity Kane - Damaged (feat. Diddy)
16. Kardinal Offishall - Dangerous (feat. Akon)
17. Paramore - That's What You Get
18. Rihanna - Take a Bow
19. Madonna - Give It 2 Me
20. Gavin DeGraw - In Love With a Girl
7:15 AM-8:59 AM

July 7, 2008 - 12:00 PM

1. Katy Perry - I Kissed a Girl
2. The Pussycat Dolls - When I Grow Up
3. Gavin DeGraw - In Love With a Girl
4. Jesse McCartney - Leavin'
5. Natasha Bedingfield - Pocketful of Sunshine
6. Miley Cyrus - 7 Things
7. David Cook - The Time of My Life
8. Plies - Bust It Baby Party 2 (feat. Ne-Yo)
9. Metro Station - Shake It
10. Chris Brown - Forever
11. Boys Like Girls - Thunder
12. Danity Kane - Damaged (feat. Diddy)
13. Colbie Caillat - Realize
14. Kid Rock - All Summer Long
15. Rihanna - Take a Bow
16. Carrie Underwood - Last Name
17. Coldplay - Viva la Vida
18. Lil Wayne - Lollipop (feat. Static Major)
19. 3 Doors Down - It's Not My Time
20. Estelle - American Boy (feat. Kaye West)
Voting: 10:15 AM-11:59 AM


July 7, 2008 - 3:00 PM

1. Natasha Bedingfield - Pocketful of Sunshine
2. Paramore - That's What You Get
3. Jesse McCartney - Leavin'
4. Metro Station - Shake It
5. Chris Brown - Forever
6. Jonas Brothers - Burnin' Up
7. The Pussycat Dolls - When I Grow Up
8. Boys Like Girls - Thunder
9. New Kids on the Block - Summertime
10. Rihanna - Take a Bow
11. Gavin DeGraw - In Love With a Girl
12. Danity Kane - Damaged (feat. Diddy)
13. Colbie Caillat - Realize
14. Lil Wayne - Lollipop (feat. Static Major)
15. Miley Cyrus - 7 Things
16. Estelle - American Boy (feat. Kanye West)
17. Katy Perry - I Kissed a Girl
18. Plies - Bust It Baby Part 2 (feat. Ne-Yo)
19. Madonna - Give It 2 Me
20. Kid Rock - All Summer Long
Voting: 1:15 PM-2:59 PM


July 7, 2008 - 6:00 PM

1. Miley Cyrus - 7 Things
2. Plies - Bust It Baby Part 2 (feat. Ne-Yo)
3. Jesse McCartney - Leavin'
4. Metro Station - Shake It
5. Danity Kane - Damaged (feat. Diddy)
6. Paramore - That's What You Get
7. Chris Brown - Forever
8. Colbie Caillat - Realize
9. Carrie Underwood - Last Name
10. Rihanna - Take a Bow
11. Boys Like Girls - Thunder
12. Lil Wayne - Lollipop (feat. Static Major)
13. Jonas Brothers - Burnin' up
14. Estelle - American Boy (feat. Kanye West)
15. 3 Doors Down - It's Not My Time
16. Katy Perry - I Kissed a Girl
17. The Pussycat Dolls - When I Grow Up
18. Natasha Bedingfield - Pocketful of Sunshine
19. Madonna - Give It 2 Me
20. Gavin DeGraw - In Love With a Girl
Voting: 4:15 PM-5:59 PM


July 7, 2008 - 9:00 PM

1. Metro Station - Shake It
2. Miley Cyrus - 7 Things
3. Danity Kane - Damaged (feat. Diddy)
4. Kid Rock - All Summer Long
5. Rihanna - Take a Bow
6. Coldplay - Viva la Vida
7. Kardinal Offishall - Dangerous (feat. Akon)
8. The Pussycat Dolls - When I Grow Up
9. Lil Wayne - Lollipop (feat. Static Major)
10. Secondhand Serenade - Fall for You
11. Plies - Bust It Baby Part 2 (feat. Ne-Yo)
12. Colbie Caillat - Realize
13. Katy Perry - I Kissed a Girl
14. Natasha Bedingfield - Pocketful of Sunshine
15. Paramore - That's What You Get
16. Estelle - American Boy (feat. Kanye West)
17. Chris Brown - Forever
18. Jesse McCartney - Leavin'
19. Rihanna - Disturbia
20. 3 Doors Down - It's Not My Time
Voting: 7:15 PM-8:59 PM

Contributing to this chart is simple and easy! http://www.xmradio.com/programming/20on20_vote.jsp
Use that link and vote on your favorite 5 songs every 5 minutes until it comes time for the new chart.

I miss XM radio.

I get it free on DirecTV.

My parents are considering switching to Dish. I hope they don't. Then I'd have to listen to Sirius. I'd seriously miss XM. I love it so much! 20 on 20 is my all time favorite station ever!

I had DirectTV and then switched. I'm trying to get XM in my car.

When I get a car, I'm getting it. (Unfortunately I'd have to pay it with my own money.)

SIRIUS all the way!!

Noon chart is up!

I have a 3 month trial subscription in my new car
i love it

3:00 PM Chart up now.

Katy

1-N-Only21 should be happy. "7 Things" hit #1!

Lol at 7 different #1s for today.

That's actually common. I think it's cool. Each chart is guaranteed to be different from the last one.

I love this C/D
though it sux that winamp doesn't allow me to listen to that station anymore

July 8, 2008 - 12:00 AM

1. Danity Kane - Damaged (feat. Diddy)
2. 3 Doors Down - It's Not My Time
3. The Pussycat Dolls - When I Grow Up
4. Jonas Brothers - Burnin' Up
5. Lil Wayne - Lollipop (feat. Static Major)
6. Natasha Bedingfield - Pocketful of Sunshine
7. Colby O'Donnis - What You Got (feat. Akon)
8. Gavin DeGraw - In Love With a Girl
9. Katy Perry - I Kissed a Girl
10. Kardinal Offishall - Dangerous (feat. Akon)
11. Kid Rock - All Summer Long
12. Rihanna - Take a Bow
13. New Kids on the Block - Summertime
14. Coldplay - Viva la Vida
15. Jesse McCartney - Leavin'
16. Madonna - Give It 2 Me
17. Miley Cyrus - 7 Things
18. Metro Station - Shake It
19. Colbie Caillat - Realize
20. Plies - Bust It Baby Part 2 (feat. Ne-Yo)

July 8, 2008 - 3:00 AM

1. Rihanna - Take a Bow
2. Jonas Brothers - Burnin' Up
3. Miley Cyrus - 7 Things
4. Lil Wayne - Lollipop (feat. Static Major)
5. Katy Perry - I Kissed a Girl
6. Chris Brown - Forever
7. Colbie Caillat - Realize
8. Paramore - That's What You Get
9. Natasha Bedingfield - Pocketful of Sunshine
10. Kardinal Offishall - Dangerous (feat. Akon)
11. 3 Doors Down - It's Not My Time
12. Danity Kane - Damaged (feat. Diddy)
13. David Cook - The Time of My Life
14. The Pussycat Dolls - When I Grow Up
15. Gavin DeGraw - In Love With a Girl
16. New Kids on the Block - Summertime
17. Kid Rock - All Summer Long
18. Jesse McCartney - Leavin'
19. Madonna - Give It 2 Me
20. Metro Station - Shake It

July 8, 2008 - 6:00 AM

1. Natasha Bedingfield - Pocketful of Sunshine
2. Paramore - That's What You Get
3. Lil Wayne - Lollipop (feat. Static Major)
4. Gavin DeGraw - In Love With a Girl
5. Katy Perry - I Kissed a Girl
6. Coldplay - Viva la Vida
7. Carrie Underwood - Last Name
8. Plies - Bust It Baby Part 2 (feat. Ne-Yo)
9. Jesse McCartney - Leavin'
10. Colbie Caillat - Realize
11. Miley Cyrus - 7 Things
12. Chris Brown - Forever
13. Danity Kane - Damaged (feat. Diddy)
14. Madonna - Give It 2 Me
15. Metro Station - Shake It
16. Estelle - American Boy (feat. Kanye West)
17. 3 Doors Down - It's Not My Time
18. Rihanna - Take a Bow
19. New Kids on the Block - Summertime
20. The Pussycat Dolls - When I Grow Up

July 8, 2008 - 9:00 AM

1. Katy Perry - I Kissed a Girl
2. The Pussycat Dolls - When I Grow Up
3. Natasha Bedingfield - Pocketful of Sunshine
4. Kid Rock - All Summer Long
5. Jesse McCartney - Leavin'
6. Gavin DeGraw - In Love With a Girl
7. Kardinal Offishall - Dangerous (feat. Akon)
8. Jonas Brothers - Burnin' Up
9. Metro Station - Shake It
10. Madonna - Give It 2 Me
11. Danity Kane - Damaged (feat. Diddy)
12. Paramore - That's What You Get
13. Colbie Caillat - Realize
14. Plies - Bust It Baby Part 2 (feat. Ne-Yo)
15. New Kid on the Block - Summertime
16. Rihanna - Take a Bow
17. Lil Wayne - Lollipop (feat. Static Major)
18. Coldplay - Viva la Vida
19. Estelle - American Boy (feat. Kanye West)
20. Miley Cyrus - 7 Things

July 8, 2008 - 12:00 PM

1. Miley Cyrus - 7 Things
2. 3 Doors Down - It's Not My Time
3. Jesse McCartney - Leavin'
4. Natasha Bedingfield - Pocketful of Sunshine
5. Metro Station - Shake It
6. Chris Brown - Forever
7. Madonna - Give It 2 Me
8. Danity Kane - Damaged (feat. Diddy)
9. Kid Rock - All Summer Long
10. Kardinal Offishall - Dangerous (feat. Akon)
11. The Pussycat Dolls - When I Grow Up
12. Boys Like Girls - Thunder
13. Rihanna - Take a Bow
14. Paramore - That's What You Get
15. Lil Wayne - Lollipop (feat. Static Major)
16. New Kids on the Block - Summertime
17. Gavin DeGraw - In Love With a Girl
18. Katy Perry - I Kissed a Girl
19. Estelle - American Boy (feat. Kanye West)
20. Jonas Brothers - Burnin' Up

July 8, 2008 - 3:00 PM

1. Metro Station - Shake It
2. Jesse McCartney - Leavin'
3. Plies - Bus It Baby Part 2 (feat. Ne-Yo)
4. Miley Cyrus - 7 Things
5. Danity Kane - Damaged (feat. Diddy)
6. Coldplay - Viva la Vida
7. Kardinal Offishall - Dangerous (feat. Akon)
8. 3 Doors Down - It's Not My Time
9. Rihanna - Take a Bow
10. Estelle - American Boy (feat. Kanye West)
11. Jonas Brothers - Burnin' Up
12. Lil Wayne - Lollipop (feat. Static Major)
13. Boys Like Girls - Thunder
14. Chris Brown - Forever
15. Natasha Bedingfield - Pocketful of Sunshine
16. Kid Rock - All Summer Long
17. New Kids on the Block - Summertime
18. Katy Perry - I Kissed a Girl
19. Secondhand Serenade - Fall for You
20. The Pussycat Dolls - When I Grow Up

July 8, 2008 - 6:00 PM

1. Metro Station - Shake It
2. Chris Brown - Forever
3. Danity Kane - Damaged (feat. Diddy)
4. Miley Cyrus - 7 Things
5. Rihanna - Take a Bow
6. Gavin DeGraw - In Love With a Girl
7. Estelle - American Boy (feat. Kanye)
8. Jonas Brothers - Burnin' Up
9. Lil Wayne - Lollipop (feat. Static Major)
10. Madonna - Give It 2 Me
11. Plies - Bust It Baby Part 2 (feat. Ne-Yo)
12. Katy Perry - I Kissed a Girl
13. Coldplay - Viva la Vida
14. Kardinal Offishall - Dangerous (feat. Akon)
15. Natasha Bedingfield - Pocketful of sunshine
16. Secondhand Serenade - Fall for You
17. The Pussycat Dolls - When I Grow Up
18. Jesse McCartney - Leavin'
19. Colby O'Donnis - What You Got (feat. Akon)
20. 3 Doors Down - It's Not My Time


July 8, 2008 - 9:00 PM

1. Danity Kane - Damaged (feat. Diddy)
2. Kid Rock - All Summer Long
3. Rihanna - Take a Bow
4. 3 Doors Down - It's Not My Time
5. Lil Wayne - Lollipop (feat. Static Major)
6. Paramore - That's What You Get
7. Madonna - Give It 2 Me
8. Chris Brown - Forever
9. Katy Perry - I Kissed a Girl
10. Boys Like Girls - Thunder
11. The Pussycat Dolls - When I Grow Up
12. Natasha Bedingfield - Pocketful of Sunshine
13. Kardinal Offishall - Dangerous (feat. Akon)
14. Gavin DeGraw - In Love With a Girl
15. Jonas Brothers - Burnin' Up
16. Colby O'Donnis - What You Got (feat. Akon)
17. Metro Station - Shake It
18. Jesse McCartney - Leavin'
19. Secondhand Serenade - Fall for You
20. Plies - Bust It Baby Part 2 (feat. Ne-Yo)

Katy's going strong
PCD
Paramore

All I see is Ï Kissed A Girl" & "Take A Bow"

I love this countdown

Thank you so much for posting it.

Jesse is flopping. My poor boy

^ on XM 20 on 20 when you fall 19 spots on one list that doesn't mean that you're flopping, coz you might climb back to the top in the next update
it happen to Say It Right once
it was #1 on the 3pm update, then it fell to #19 and climbed back to #2 on the next one