US. In no particular order except the song of the decade "Crazy in Love".

1. Beyonce featuring Jay-Z - "Crazy in Love"
2. Madonna - "Music"
3. OutKast - "Hey Ya!"
4. Rihanna featuring Jay-Z - "Umbrella"
5. Alicia Keys - "Fallin'"
6. Justin Timberlake - "What Goes Around... Comes Around"
7. Coldplay - "Viva la Vida"
8. Mariah Carey - "We Belong Together"
9. Beyonce - "Irreplaceable"
10. Lady Gaga - "Poker Face"

Honorable mentions: Kelly Clarkson - "My Life Would Suck Without You", Hoobastank - "The Reason", Shakira featuring Wyclef Jean - "Hips Don't Lie", Beyonce - "Single Ladies (Put a Ring on It)", Ciara - "Goodies"

Too much love for Say It Right

01.- Nelly Furtado - Say It Right
02.- Lady Gaga - Poker Face
03.- Britney Spears - Womanizer
04.- Britney Spears - Hold It Against Me
05.- Leona Lewis - Bleeding Love
06.- Beyoncé - Irreplaceable
07.- Gwen Stefani - Hollaback Girl
08.- Justin Timberlake - What Goes Around... Comes Around
09.- Katy Perry - I Kissed A Girl
10.- Rihanna Feat. Jay-Z- Umbrella

1. Rihanna - Umbrella
2. Mariah Carey - We Belong Together
3. Outkast - Hey Ya!
4. Beyonce - Irreplaceable
5. Alicia Keys - No One
6. Jay- Z - Empire State Of Mind (feat. Alicia Keys)
7. Fergie - Big Girls Don't Cry
8. Destiny's Child - Say My Name
9. Kanye West - Stronger
10. Carlos Santana - Smooth

I no particular order,

1. Gwen Stefani - Hollaback Girl (who could forget this roof raiser? )
2. Usher - Yeah!
3. Mariah Carey - We Belong Together
4. Jay-Z - Empire State of Mind
5. Kanye West - Slow Jamz
6. Jennifer Lopez - Ain't It Funny (Murder Remix)
7. Jennifer Lopez - I'm Real (Murder remix)
8. Carlos Santana - Maria Maria
9. Rihanna - Umbrella
10. Alicia Keys - No One

Oh, I miss songs like these.

1. Rihanna - Disturbia (this song CONTROLLED my life)
2. Beyonce - Irreplacable
3. Kanye West - Gold Digger
4. Lady Gaga - Poker Face
5. Beyonce - Check On It
6. Mariah Carey - Touch My Body
7. Gwen Stefani - Hollaback Girl
8. Shakira - Hips Don't Lie
9. Alicia Keys - No One
10 . Say It Right - Nelly Furtado

1. We Belong Together
2. Doesn't Really Matter
3. All For You
4. Viva La Vida
5. Hollaback Girl
6. Hey Ya!
7. How You Remind Me
8. Disturbia
9. Umbrella
10. Poker Face