- Bruno Mars reaches #1 with "That's What I Like," his 10th #1 to date, tying him with Ne-Yo for the male act with the most #1's. He is also now tied with Rihanna for third place among acts with the greatest number of cumulative weeks at the top (49).
- Number 1 Up by 3Peak1 (for 1 weeks)Weeks3
- Number 2 Down by 1Peak1 (for 7 weeks)Weeks14
- Number 3 Down by 1Peak1 (for 9 weeks)Weeks18
- Number 4 Down by 1Peak3Weeks12
- Number 5 Up by 6Peak5Weeks6
- Number 6 Down by 1Peak4Weeks12
- Number 7 Down by 1Peak3Weeks14
- Number 8 Up by 2Peak8Weeks5
- Number 9 Down by 2Peak7Weeks9
- Number 10 Down by 1Peak7Weeks12
- Number 11 Down by 3Peak8Weeks8
- Number 12 Up by 2Peak12Weeks5
- Number 13 Down by 1Peak5Weeks14
- Number 14 Up by 1Peak14Weeks5
- Number 15 Up by 2Peak15Weeks3
- Number 16 Down by 3Peak4Weeks10
- Number 17 Up by 1Peak17Weeks5
- Number 18 Down by 2Peak2Weeks18
- Number 19Peak1 (for 2 weeks)Weeks20
- Number 20 Up by 5Peak20Weeks3
- Number 21Peak7Weeks17
- Number 22 Up by 1Peak22Weeks4
- Number 23 Up by 1Peak23Weeks5
- Number 24 Down by 2Peak17Weeks7
- Number 25 Down by 5Peak20Weeks6
- Number 26Peak2Weeks23
- Number 27Peak17Weeks7
- Number 28 Up by 4Peak28Weeks2
- Number 29Peak17Weeks10
- Number 30 Debut
I Don't
Mariah Carey ft. featuring YG
Peak30Weeks1 - Number 31Peak8Weeks23
- Number 32 Up by 5Peak32Weeks2
- Number 33Peak4Weeks16
- Number 34 DebutPeak34Weeks1
- Number 35 DebutPeak35Weeks1
- Number 36 Down by 2Peak8Weeks16
- Number 37 DebutPeak37Weeks1
- Number 38 DebutPeak38Weeks1
- Number 39 Down by 11Peak5Weeks22
- Number 40 Down by 1Peak14Weeks14
Dropouts