Rihanna and Gaga aim for No.1

Last Sunday, Jessie J scored her first No. 1 with her second single, 'Price Tag' but can the BRITs Critics' Choice winner stay there for a second week?

Last Sunday, Jessie J scored her first No. 1 with her second single, 'Price Tag' but can the BRITs Critics' Choice winner stay there for a second week?

We'll also be looking out Rihanna's new song, 'S&M' in the chart this week, Rihanna has dominated the Big Top 40 over the last 12 months, could she grab another No. 1 this Sunday?

Rihanna isn't the only diva aiming for the top this week, Lady Gaga's brand new record 'Born This Way' gets its first play on Capital FM on Sunday morning, will it go straight to the top?