BBC The Official UK Top 40 Singles Chart - 13 May 2012

Pos.	Status	Prev.	Wks	Artist	Title
1	new	none	1	Rita Ora	R.I.P (feat. Tinie Tempah)
2	down 1	1	2	Tulisa	Young
3	down 1	2	7	Carly Rae Jepsen	Call Me Maybe
4	up 1	5	5	Alex Clare	Too Close
5	down 2	3	5	fun.	We Are Young (feat. Janelle Monae)
6	up 1	7	4	Train	Drive By
7	new	none	1	Far East Movement	Live My Life (feat. Justin Bieber)
8	up 13	21	6	Rihanna	Where Have You Been?
9	up 1	10	19	Gotye	Somebody That I Used To Know (feat. Kimbra)
10	down 2	8	5	Jessie J	Laserlight (feat. David Guetta)
11	down 2	9	13	Nicki Minaj	Starships
12	down 8	4	2	Cover Drive	Sparks
13	down 7	6	3	Calvin Harris	Let's Go (feat. Ne-Yo)
14	down 3	11	4	Marina & the Diamonds	Primadonna
15	down 2	13	4	B.o.B	So Good
16	down 4	12	4	Conor Maynard	Can't Say No
17	up 3	20	5	Justin Bieber	Boyfriend
18	down 4	14	19	Azealia Banks	212 (feat. Lazy Jay)
19	non-mover	19	7	Chris Brown	Turn Up The Music
20	down 4	16	8	Katy Perry	Part Of Me
21	down 6	15	26	David Guetta	Titanium (feat. Sia)
22	down 4	18	9	Jason Mraz	I Won't Give Up
23	down 1	22	24	David Guetta	Turn Me On (feat. Nicki Minaj)
24	down 7	17	8	Sean Paul	She Doesn't Mind
25	up 13	38	80	Train	Hey Soul Sister
26	re-entry 27	53	94	The Temper Trap	Sweet Disposition
27	new 116	143	4	Emeli Sandé	My Kind Of Love
28	up 5	33	36	LMFAO	Sexy And I Know It
29	new	none	1	Matrix + Futurebound	All I Know (feat. Luke Bingham)
30	down 6	24	16	Flo Rida	Wild Ones (feat. Sia)
31	down 4	27	26	Drake	Take Care (feat. Rihanna)
32	down 2	30	13	Emeli Sandé	Next To Me
33	down 8	25	46	John Legend	Ordinary People
34	new	none	1	Labrinth	Express Yourself
35	down 9	26	2	Avicii	Silhouettes
36	down 8	28	9	Swedish House Mafia	Greyhound
37	down 2	35	24	Rizzle Kicks	Mama Do The Hump
38	down 7	31	23	Jessie J	Domino
39	new	none	1	Justin Bieber	Turn To You
40	re-entry 2	42	141	Jason Mraz	I'm Yours