Top 50 Singles Chart - January 29, 2011

RANK	CHANGE	WEEK	SINGLE TITLE
1	-	1	Grenade - Bruno Mars
2	-	2	Firework - Katy Perry
3	-	3	What's My Name? - Rihanna (Featuring Drake)
4		5	Hold It Against Me - Britney Spears
5		7	Tonight (I'm Lovin' You) - Enrique Iglesias
6		4	We R Who We R - Ke$ha
7		6	Raise Your Glass - Pink
8	-	8	The Time (Dirty Bit) - Black Eyed Peas
9		21	F**kin' Perfect - Pink
10		9	Only Girl (in the World) - Rihanna
11	-	11	Just the Way You Are - Bruno Mars
12	-	12	Black and Yellow - Wiz Khalifa
13		15	Rocketeer - Far East Movement (Featuring Ryan Tedder)
14	-	14	Back to December - Taylor Swift
15		27	Coming Home - Diddy-Dirty Money (Featuring Skylar Grey)
16		22	Higher - Taio Cruz (Featuring Travie McCoy)
17		28	Hey Baby (Drop It to the Floor) - Pitbull (Featuring T-Pain)
18		10	What the Hell - Avril Lavigne
19		13	Stereo Love - Edward Maya (Featuring Vika Jigulina)
20		29	More - Usher
21		16	6 Foot 7 Foot - Lil Wayne (Featuring Cory Gunz)
22		18	No Hands - Waka Flocka Flame
23		20	Yeah 3x - Chris Brown
24		25	Jar of Hearts - Christina Perri
25		23	F**k You - Cee-Lo
26		17	Just a Dream - Nelly
27		19	Like a G6 - Far East Movement (Featuring Cataracs & Dev)
28		24	Please Don't Go - Mike Posner
29		26	Dynamite - Taio Cruz
30		32	DJ Got Us Fallin' in Love - Usher
31	-	31	Bottoms Up - Trey Songz (Featuring Nicki Minaj)
32		34	Rolling in the Deep - Adele
33		48	Down on Me - Jeremih (Featuring 50 Cent)
34		39	Pretty Girl Rock - Keri Hilson
35		36	Who's That Chick? - David Guetta (Featuring Rihanna)
36		35	Who Dat Girl - Flo Rida (Featuring Akon)
37		33	Teenage Dream - Katy Perry
38		45	SING - My Chemical Romance
39		38	Poison - Nicole Scherzinger
40		41	Waiting for the End - Linkin Park
41		42	Somewhere with You - Kenny Chesney
42	-	0	Don't You Wanna Stay - Jason Aldean (Featuring Kelly Clarkson)
43		37	The Flood - Cheryl Cole
44	-	0	Moment 4 Life - Nicki Minaj (Featuring Drake)
45		43	Your Song - Ellie Goulding
46		40	Animal - Neon Trees
47	-	0	Do It Like a Dude - Jessie J
48		47	Lose My Mind - The Wanted
49	-	0	Bigger Than Us - White Lies