Every number one of 2007

20 different songs reached #1. Longest run: Irreplaceable, 10 weeks in a row.

  1. 1 Irreplaceable Beyoncé Jan 6 to Feb 17 · 7 weeks (10 in a row)
  2. 2 Say It Right Nelly Furtado Feb 24 · 1 week
  3. 3 What Goes Around...Comes Around Justin Timberlake Mar 3 · 1 week
  4. 4 This Is Why I'm Hot Mims Mar 10 to Mar 17 · 2 weeks
  5. 5 Glamorous Fergie featuring Ludacris Mar 24 to Mar 31 · 2 weeks
  6. 6 Don't Matter Akon Apr 7 to Apr 14 · 2 weeks
  7. 7 Give It to Me Timbaland featuring Nelly Furtado and Justin Timberlake Apr 21 to Apr 28 · 2 weeks
  8. 8 Girlfriend Avril Lavigne May 5 · 1 week
  9. 9 Makes Me Wonder Maroon 5 May 12 to May 19 · 2 weeks
  10. 10 Buy U a Drank (Shawty Snappin') T-Pain featuring Yung Joc May 26 · 1 week
  11. 11 Makes Me Wonder Maroon 5 Jun 2 · 1 week
  12. 12 Umbrella Rihanna featuring Jay-Z Jun 9 to Jul 21 · 7 weeks
  13. 13 Hey There Delilah Plain White T's Jul 28 to Aug 4 · 2 weeks
  14. 14 Beautiful Girls Sean Kingston Aug 11 to Sep 1 · 4 weeks
  15. 15 Big Girls Don't Cry Fergie Sep 8 · 1 week
  16. 16 Crank That (Soulja Boy) Soulja Boy Tell 'Em Sep 15 to Sep 22 · 2 weeks
  17. 17 Stronger Kanye West Sep 29 · 1 week
  18. 18 Crank That (Soulja Boy) Soulja Boy Tell 'Em Oct 6 to Nov 3 · 5 weeks
  19. 19 Kiss Kiss Chris Brown featuring T-Pain Nov 10 to Nov 24 · 3 weeks
  20. 20 No One Alicia Keys Dec 1 to Dec 29 · 5 weeks

The numbers beside each song count the year's number ones in order. Weeks are counted from the Billboard Hot 100 charts dated in 2007.