50 Cent has spilled his heart out to MTV about his career and album battle with Kanye West.

On TRL in the States he said: Kanye Wests entire career hasnt sold half what I sold on my first album.

And asked him hell go through with his retirement pledge if hes beaten to number 1 Fiddy told us: I created a project called Before I Self Destruct, Im about 80% done with that

But (if Curtis doesnt beat Graduation) I wont do any promotions for it because that would mean to me that my previous work means nothing.

On form 50 Cent continued chatting about Britney Spears VMA disaster: I think people forgot she sold like 50 million records, he said.

Aping the Gimme More singer by stumbling he said: When the show started she did one of these numbers I was like oh please do not fall!

'Tom Thorogood'