Top 50 Singles Chart - February 19, 2011

RANK	CHANGE	WEEK	SINGLE TITLE
1		2	Firework - Katy Perry
2		1	Grenade - Bruno Mars
3	-	3	F**kin' Perfect - Pink
4		5	Hold It Against Me - Britney Spears
5		6	Tonight (I'm Lovin' You) - Enrique Iglesias (Featuring Ludacris & DJ Frank E)
6		13	What the Hell - Avril Lavigne
7		23	S&M - Rihanna
8		4	What's My Name? - Rihanna (Featuring Drake)
9		14	The Time (Dirty Bit) - Black Eyed Peas
10		11	Black and Yellow - Wiz Khalifa
11		8	Raise Your Glass - Pink
12		7	We R Who We R - Ke$ha
13		9	Rocketeer - Far East Movement (Featuring Ryan Tedder)
14	-	0	Born This Way - Lady GaGa
15		12	Just the Way You Are - Bruno Mars
16		15	Back to December - Taylor Swift
17		24	F**k You - Cee-Lo
18		20	Yeah 3x - Chris Brown
19		10	Coming Home - Diddy-Dirty Money (Featuring Skylar Grey)
20		16	Higher - Taio Cruz (Featuring Travie McCoy)
21		19	Hey Baby (Drop It to the Floor) - Pitbull (Featuring T-Pain)
22		18	Only Girl (in the World) - Rihanna
23		25	6 Foot 7 Foot - Lil Wayne (Featuring Cory Gunz)
24		29	Moment 4 Life - Nicki Minaj (Featuring Drake)
25		33	Rolling in the Deep - Adele
26	-	26	Jar of Hearts - Christina Perri
27	-	0	Hit the Lights - Jay Sean (Featuring Lil Wayne)
28		22	More - Usher
29	-	0	I Do - Colbie Caillat
30	-	0	Never Say Never - Justin Bieber (Featuring Jaden Smith)
31		30	Pretty Girl Rock - Keri Hilson
32		31	Don't You Wanna Stay - Jason Aldean (Featuring Kelly Clarkson)
33		28	No Hands - Waka Flocka Flame
34		21	Look at Me Now - Chris Brown (Featuring Lil Wayne & Busta Rhymes)
35		27	Stereo Love - Edward Maya (Featuring Vika Jigulina)
36		34	Down on Me - Jeremih (Featuring 50 Cent)
37		17	I Need a Doctor - Dr. Dre (Featuring Eminem & Skylar Grey)
38		36	Who's That Chick? - David Guetta (Featuring Rihanna)
39	-	39	SING - My Chemical Romance
40		32	Waiting for the End - Linkin Park
41		46	Do It Like a Dude - Jessie J
42		35	Dynamite - Taio Cruz
43		38	Marry Me - Train
44	-	0	On the Floor - Jennifer Lopez (Featuring Pitbull)
45	-	0	Post Break-Up Sex - The Vaccines
46		41	The Flood - Cheryl Cole
47		37	DJ Got Us Fallin' in Love - Usher
48		49	Maybe - Sick Puppies
49		50	For the First Time - The Script
50	-	0	Price Tag - Jessie J