Deryck Whibley

(Twitter, Bauer Griffin)It turns out Canadian rockers do play dirty... at least around Halloween.Over the weekend, Avril Lavigne's former husband Deryck Whibley hit a Halloween party dressed as his famous ex, sporting a Hello Kitty hoodie over a pink-and-green highlighted blond wig. His girlfriend Ari Cooper played into the gag as well, channeling Lavigne's current fiancé Chad Kroeger with a shoulder-length blonde wig and a terrible goatee, making for one ridiculously spot-on Halloween...Read Full Story

Sum 41 rocker Deryck Whibley is in the hospital today after he was attacked following a concert in Japan. The musician, who used to be married to Avril Lavigne, was beaten up by three people as he drank with his bandmates. After being taken to hospital, Deryck underwent an MRI scan and was diagnosed with a slipped disc in his back. In a statement on the group's website, the band said: "It is unfortunate to say, but Deryck Whibley is still in the hospital. He was attacked in Japan. We are...Read Full Story

Well that wasn't long. As the ink still dries on the divorce of Avril Lavigne and Sum 41 lead singer Deryck Whibley, Whibley was seen dining with young, up-and-coming model Hanna Beth Merjos in Vegas this weekend. As reported by OK! Magazine, Whibley and Merjos were seen sharing dinner at Las Vegas hotspot Stack in the Mirage Hotel this Friday, holding hands and acting "cuddly," according to a source at the event. Later on the two headed out to nightclub Jet, where Whibley was seen...Read Full Story

DON'T MISS: Avril Lavigne 'Very Happy' with Brody Jenner Will Brody Jenner and Avril Lavigne Land a Reality Show?Avril Lavigne Slips on Buddy Holly Glasses for Lindsay Lohan's Birthday Party In some minds, Avril Lavigne will for ever be a surly teenager swathed in baggy clothes.But the Complicated singer, now 24, cut a rather different figure while taking a dip in Malibu.She looked positively happy as she splashed in the surf, bursting out laughing as her bikini threatened to slip down...Read Full Story

Rockers Sum 41 have pulled out of a joint tour with New Found Glory because of frontman Deryck Whibley's bad back. The Fat Lip hit-makers were due to head out on the road for 11 co-headline gigs with their fellow rockers in the U.K. next month but they've been forced to cancel their slot over Whibley's ailment. They will be replaced on the tour by The Blackout. In a statement, Whibley says, "I feel really terrible about letting down the fans. I injured my back and the doctors are saying that...Read Full Story