The 2009 Grammy Awards in Los Angeles this weekend are set for some pretty amazing performances.

A live line-up including Radiohead, U2, Coldplay and Sir Paul McCartney has already been reported but it seems that just wasnt enough.

According to the official Grammy Awards Twitter page Kanye West is set to perform alongside our very own London Town girl Estelle, and teen star Miley Cyrus will take to the stage with recent US number one singer Taylor Swift.

Lil' Wayne leads this year's nominations with eight, Coldplay have seven whilst Kanye West and Jay-Z have six each.

Winners will have awards presented to them by Queen Latifah, T-Pain, Cheryl Crow, Craig Ferguson, Al Green and Jay Mohr.