The top 20 singles and albums for the week ended March 14, supplied by the Recording Industry Association. (Previous standings shown in brackets).

SINGLES:

1 (2) You Got Me - J. Williams feat. Scribe

2 (1) If We Ever Meet Again - Timbaland feat. Katy Perry

3 (3) Hey Soul Sister - Train

4 (5) Rude Boy - Rihanna

5 (6) Sun Goes Down - Nesian Mystik

6 (8) Baby - Justin Bieber feat. Ludacris

7 (4) In My Head - Jason DeRulo

8 (7) Memories - David Guetta feat. Kid Cudi

9 (12) Art Of Love - Guy Sebastian feat. Jordin Sparks

10 (9) Whatya Want From Me? - Adam Lambert

11 (10) Cruel - Dane Rumble

12 (15) Just A Little Bit - Kids of 88

13 (11) Black Box - Stan Walker

14 (13) The Only Exception - Paramore

15 (19) Bad Romance - Lady Gaga

16 (26) Telephone - Lady Gaga And Beyonce

17 (14) Infinity 2008 - Guru Josh Project

18 (18) Rock That Body - Black Eyed Peas

19 (16) Blah Blah Blah - Ke$ha feat. 3Oh!3

20 (20) Try Sleeping With A Broken Heart - Alicia Keys

ALBUMS:

1 (3) The Fame: Monster - Lady Gaga

2 (1) Holy Smoke - Gin

3 new Valleys Of Neptune - Jimi Hendrix

4 new Plastic Beach - Gorillaz

5 (2) I Dreamed A Dream - Susan Boyle

6 (5) Jason DeRulo - Jason DeRulo

7 (6) Introducing - Stan Walker

8 new Love Never Dies - Andrew Lloyd Webber

9new No Guts No Glory - Airbourne

10 (10) Young Love: Collectors Edition - J. Williams

11 (4) Recollection - kd lang

12 (8) Soldier Of Love - Sade

13 (9) Brand New Eyes - Paramore

14 new Elect The Dead: Symphony - Serj Tankian And The Auckland Philharmonia

15 (20) For Your Entertainment - Adam Lambert

16 (13) Fearless: Deluxe Edition - Taylor Swift

17 (16) Animal - Ke$ha

18 (14) Alvin And The Chipmunks: The Squeakquel OST - Alvin And The Chipmunks

19 new The Essential - Isla Grant

20 new The Essential - Daniel O'Donnell