MTV.com News — Cast -- including Robert Pattinson, Kristen Stewart, Taylor Lautner -- to appear on show.By Eric Ditzian Robert Pattinson, Kristen Stewart, and Taylor Lautner Photo: Kevin Winter/ Getty Images You probably thought we were done with the blo... more info

411 Mania — The summer of Britney continues…. more info

MTV.com News — 'Diana was the most iconic martyr of fame,' singer says in V magazine.By Jocelyn Vena Lady Gaga Photo: Marco Prosch/ Getty Images Thanks to her outsize ambition, Lady Gaga has been compared to any number of famous blondes, including Britne... more info

MTV.com News — MTV's landmark show has a long and storied history with the city and returns to home turf on September 13.By Eric Ditzian Britney Spears performs at the 2001 Video Music Awards in New York City Photo: Timothy A. Clary/ Getty Images It all ... more info

Perez Hilton — DAMN! Kevin Federline is HUGE!!!! We've been mentioning for a while now that Britney Spears' ex has started to balloon in weight. But this is seriously starting to get unhealthy! Remember just two years back when he was half his size? What's happene... more info

The Newsroom — Britney Spears and her entire family hang out poolside in Miami. more info

Starpulse — Move over Britney Spears, there's a new and hotter singer in town! Russian pop sensation Sasha is ready to take America by storm, and Starpulse is here to give you the first, exclusive inside look![...] Read more! more info

AngryApe — Because fake tickets are being sold online more info

The Daily Mail — The famous siblings looked toned and taut as they spent the day by the pool with their children and mother Lynne. more info

MTV.com News — Wild pictorial was shot by veteran Steven Klein.By Jocelyn Vena Rihanna Photo: Joe Kohen/WireImage Wearing a slew of distinctive and edgy fashions, Rihanna posed for a wild pictorial in the September issue of Italian Vogue. The singer, who... more info