*Marsha Ambrosius's "Without You" graduates to our Top Hip Hop and R&B Chart this week, clearing the way for Jason Derulo's "Talk Dirty" to take the top spot. Robin Thicke's "Give It 2 U" climbs from third to second.

*New this week, Sebastian Mikael's "Last Night," Ro James's "'84" and Jaymes Young's "Northern Lights" claim 10th, 16th and 17th.

*Previously "Next Up," IZA's "No Ordinary Affair" enters the chart in 12th.

*The-Dream's "Turnt," Jade Alston's "Missing You Lately," Hoodie Allen's "Two Lips (Acoustic)" and Jaymes Young's "Moondust" make their exit from our charts.

*Nelly's "Heaven," John Newman's "Cheating" and Jori King's "'67 Shelby (Remix)" narrowly miss appearing on the chart. Your feedback and ratings will determine whether they make the cut next week!

1. Jason Derulo ft. 2 Chainz - Talk Dirty

2. Robin Thicke ft. Kendrick Lamar & 2 Chainz - Give It 2 U

3. Trey Songz - Sensational

4. Jeremih ft. Game - Let Loose

5. The Weeknd - Love in the Sky

6. Elijah Blake ft. J. Cole - Vendetta

7. Chris Brown ft. Nicki Minaj - Love More

8. John Legend - All of Me

9. Jay Sean ft. Rick Ross - Mars

10. Sebastian Mikael ft. Wale - Last Night

11. Drake ft. Sampha - The Motion

12. IZA ft. Snoop Lion - No Ordinary Affair

13. Chiddy Bang - Breathe

14. O'DONIS - Lean

15. Ben Stevenson - Opposites Attract

16. Ro James ft. Snoop Dogg - '84

17. Jaymes Young - Northern Lights

18. Mateo - After Dark

19. Sam Smith - Nirvana

20. Aiden Grimshaw - The Way We Are

21. Nelly ft. Daley - Heaven

22. John Newman - Cheating

23. Jori King ft. Jay Howden - '67 Shelby (Remix)