Billboard HOT100 2012/03/31

#10
5 wks
#14
17 wks
#15
10 wks
#17
25 wks
#20
23 wks
#24
25 wks
#31
37 wks
#34
27 wks
#41
19 wks
#45
4 wks
#47
4 wks
#48
18 wks
#50
14 wks
#59
19 wks
#60
2 wks
#62
5 wks
#65
13 wks
#67
18 wks
#76
4 wks
#78
2 wks
#81
19 wks
#82
19 wks
#87
5 wks