USA Singles Top 40 3/9/2013

1	Harlem Shake	Baauer
2	Thrift Shop	Macklemore, Ryan Lewis & Wanz
3	When I Was Your Man	Bruno Mars
4	I Knew You Were Trouble	Taylor Swift
5	Stay	Rihanna & Mikky Ekko
6	Started From The Bottom	Drake
7	Suit & Tie	Justin Timberlake & Jay-Z
8	Don't You Worry Child	Swedish House Mafia & John Martin
9	Locked Out Of Heaven	Bruno Mars
10	Heart Attack	Demi Lovato
11	Ho Hey	Lumineers
12	Pour It Up	Rihanna
13	Radioactive	Imagine Dragons
14	Scream & Shout	Will.i.am & Britney Spears
15	I Will Wait	Mumford & Sons
16	Poetic Justice	Kendrick Lamar
17	Love Me	Lil Wayne, Drake & Future
18	Carry On	Fun.
19	Sweet Nothing	Calvin Harris
20	F**kin Problems	A$AP Rocky
21	My Life	50 Cent, Eminem & Adam Levine
22	Try	P!nk
23	The Only Way I Know	Jason Aldean, Luke Bryan & Eric Church
24	Feel This Moment	Pitbull & Christina Aguilera
25	Daylight	Maroon 5
26	Some Nights	Fun.
27	Little Things	One Direction
28	Girl On Fire	Alicia Keys & Nicki Minaj
29	Sail	Awolnation
30	Too Close	Alex Clare
31	Sure Be Cool If You Did	Blake Shelton
32	One Way Or Another (Teenage Kicks)	One Direction
33	Two Black Cadillacs	Carrie Underwood
34	It's Time	Imagine Dragons
35	Skyfall	Adele
36	One More Night	Maroon 5
37	Let Me Love You (Until You Learn To Love Yourself)	Ne-Yo
38	Die Young	Ke$ha
39	Just Give Me A Reason	P!nk & Nate Ruess
40	Downtown	Lady Antebellum