Thank you all for the comments, Day 5.
Songs #100-#50:
3Oh!3- Don't Trust Me
Year: 2009
One of the best songs for this year and this is their only song to make my list.
Cobra Starship F/Leighton Meester - Good Girls Go Bad
Year: 2009
They remind me of 3Oh!3, this song is my favorite from them. The only Cobra Starship song to make my list
Leona Lewis- Better In Time
Year: 2008
1 of 2 Leona Lewis songs to make my list. This is one of the best ballads that I ever heard.
Colbie Caillat- Bubbly
Year: 2008
The only song from her to make my list and my most favorite single from her.
Katy Perry- Waking Up In Vegas
Year: 2009
1 of 2 Katy Perry songs to make my list.
Boys Like Girls- Love Drunk
Year: 2009
1 of 2 Boys Like Girls songs to make my list. I heard that this there most successful single to day right now, it's doing really well.
Metrostation- Shake It
Year: 2008
Sigh... yeah i like this, don't judge me lol The only song from them to make my list.
Sara Bareilles- Love Song
Year: 2008
I really hope she does not turn out to be a 1 hit wonder. She is doing another album so I hope she scores another hit next year, at least be a 2-hit wonder. The only song from to make my list.
Pink- So What
Year: 2008
Pink is the artist that appears on my list the most. I have 5 songs from her on my list.
Black Eye Peas - Don't Lie
Year: 2005
One of their best singles. I have 3 songs from them on my list.
Eve F/Gwen Stefani- Let Me Blow Ya Mind
Year: 2001
One of the best collabos of the 00's. This is the only song from Eve to make my list and she is the only female rapper to make my list.
All American Rejects- Move Along
Year: 2006
1 of 2 songs from them on my list. This is a good song.
Maroon 5- Makes Me Wonder
Year: 2007
This is the only song from Maroon 5 to make my decade list.
M.I.A - Paper Planes
Year: 2008
I hope she gets another hit in the future. Paper Planes is epic!
Fergie- Clumsy
Year: 2008
1 of 3 Fergie singles to make my list. This is a cool song.
Jordin Sparks F/Chris Brown - No Air
Year: 2008
The only song from Jordin Sparks to make my list.
Fergie- Big Girls Don't Cry
Year: 2007
The 2nd song from Fergie to make the list, I like this ballad.
Britney Spears - Circus
Year: 2009
1of 2 Britney songs to make my list.
Jennifer Lopez - Get Right
Year: 2005
1 of 3 JLO songs to make my list.
Katy Perry - I Kissed A Girl
Year: 2008
The 2nd and the last song from Katy Perry to make my list. I think people will remember this song in years to come.
Evanescence - Call Me When Your Sober
Year: 2006
1 of 2 songs from them to make my list. Very good song
City High - What Would You Do?
Year: 2001
The only song from them to make my list, I like this song because it has a good meaning behind it. Too bad they have been disbanded since 2003.
Panic At The Disco - I Write Sins Not Tragedies
Year: 2006
The only song from them to make my list
Leona Lewis- Bleeding Love
Year: 2008
Leona's second and final song on my countdown.
Carrie Underwood- Before He Cheats
Year: 2007
This is the song that made her a superstar. The only Carrie Underwood song to make my list.
Jenifer Lopez- Play
Year: 2001
The 2nd JLO song to make my list. It's a good dance song.
Taylor Swift- Teardrops Of My Guitar
Year: 2007
The only Taylor Swift song to make my list. I like Taylor but this is the only song I like from her, the boy crush songs are getting old now.
Vanessa Carlton- A Thousand Miles
Year: 2002
The only song from her to make my list. One of the best songs of this decade.
Train- Drops Of Jupiter
Year: 2001
Used to love this song when it came out. The only Train song to make the list.
Avril Lavigne- I'm With You
Year: 2003
1 of 3 Avril songs to make my countdown. Old school Avril is better than the The Best Damn Thing era, I hope her new album will be like Under My Skin.
Janet Jackson F/Missy Elliot- Son Of A Gun
Year: 2001
1 of 2 Janet Jackson songs to make my list. Very cool song.
Jennifer Lopez F/LL Cool J - All I Have
Year: 2003
JLO's final appearance on my countdown
3LW - Playas Gon Play
Year: 2001
3Lw is way better than The Cheetah Girls

I like the beat to this song.
Pink - Just Like A Pill
Year: 2002
The 2nd Pink song to make my list.
Yellowcard - Ocean Avenue
Year: 2004
The only song from them to make my list. This is their best single.
Gorillaz - Feel Good Inc
Year: 2005
The only song from them to make my list. Another song that has a good beat.
Mandy Moore - In My Pocket
Year: 2001
The only song from her to make my list. This is her best single, it's a good pop song.
Green Day- Boulevard Of Broken Dreams
Year: 2005
The only song from Green Day to make my list. This is their biggest single for them this decade.
Christina Aguilera- Fighter
Year: 2003
1 of 2 Christina Aguilera songs to make my list. This is one of her best singles.
No Doubt- It's My Life
Year: 2003
1 of 2 No Doubt songs to make the list. No Doubt better return in 2010.
Puddle Of Mudd - She Hates Me
Year: 2002
The only song from them to make the list.
Nelly Furtado - I'm Like A Bird
Year: 2001
1 of 3 Nelly Furtado songs to my the list. One of her best singles
Destiny's Child - Say Me Name
Year: 2000
1 of of 2 Destiny's Child songs to make my list. and one of the most memorable songs of the decade.
Alicia Keys - Fallin
Year: 2001
One of her biggest hits, her career basically took off with this song. 1 of 2 Alicia Keys songs to make my list.
Creed - With Arms Wide Open
Year: 2000
The only song from them to make my list. Creed should have never taken a long break or "broke up" they would have ended up like Nickelback if they kept going.
Shakira F/Wyclef Jean - Hips Don't Lie
Year: 2006
1 of 2 Shakira songs to make my list. Another memorable song of the 00's.
Jessica Simpson - Irresistible
Year: 2001
The only song from her to make my list. This is her best single from her to date.
Lifehouse- Hanging BY A Moment
Year: 2001
1 of 2 songs from them to make list. Lifehouse is one of my favorite bands of the 00's
Blaque - Bring It All To Me
Year: 2000
The only song from them to make my list. I really teh song however I did not like radio version of it with JC Chasez
Stacie Orrico - More To Life
Year: 2003
I wish Stacie Orrico would have stayed. This is a really good pop song. The only song from her to make my list.
Gwen Stefani - Hollaback Girl
Year: 2005
1 of 2 solo Gwen Stefani songs to make my list, this has got to be one of the most memorable songs of the 00's. People will remember this song from years to come.
No Doubt - Underneath It All
Year: 2002
The last song from No Doubt to make my list.
Tomorrow: #49-#40