Ke$ha 'honoured' to work with Britney

Ke$ha said that she is 'honoured' to work with Britney Spears on her new album.

The singer co-wrote the track 'Till The World Ends', the new single from 'Femme Fatale'.

She told MTV: 'I consider myself a songwriter before and above everything else, so it's an honour to write for one of pop music's biggest icons.

'And I hope it gets everyone's ass on the dance floor 'cause y'all know that's what K-Monay does best!'

'Femme Fatale' is due out on March 28th.

Lea Michelle on This Morning

WATCH: Lea Michele Walking Off This Morning Live On Air Has Split Opinions On Twitter

Leigh-Anne Pinnock joins Snapchat

80+ Of The Best Popstars You Should Have On Snapchat

Capital Metadata - Capital App March 2017

Want To Control The Music On Capital? Now You Can With Our New App - My Capital!