Kevin Federline Drops the Fat for 'Fit Club'

After falling into a depression following his divorce from Britney Spears, Kevin bounces back!

Lady Gaga's New Tour Inspired by Wizard of Oz

The new princess of pop talks about her new tour, the Grammys and her next video.

Kim & Kendra Face-off in Battle of Bowl Hubbies

Kim's boyfriend Reggie Bush will square-off against Kendra Wilkinson's husband Hank Baskett.

Go Behind the Scenes of the 2010 Grammys

See whose trailers Ryan and Giuliana get backstage at the 2010 Grammy red carpet.

Selena Gomez Mum On Nick Jonas Rumors

"Wizards of Waverly Place" star Selena Gomez joined Ryan in-studio Thursday.