Sophia Bush, Brody Jenner, AnnaLynne McCord, Solange Knowles, Joel Madden and Cody Linley appear in ads for clothing company Op's "Summer of Music" campaign.
The campaign - which will debut this month - was shot on Westward Beach in Malibu. The stars rocked out to a live Good Charlotte show as they posed for the pics.
"When they asked if I wanted to be involved, I was like, 'definitely!'" said Joel Madden, whose brother Benji also made an appearance in one of the ads.
"Op is a classic California skating and surfing brand. It’s very cool for us. It’s a natural, easy collaboration for Good Charlotte. We don’t get to play a lot of shows on the beach so it’s cool to be here today playing on the beach for Op."
A regular on The Hills and an actress who produces classic One Tree Hill quotes like it's her job were also excited to be part of this new campaign.
"Being from Southern California, I basically grew up wearing Op," Brody Jenner said. "It’s really cool for me to now be part of their new ads."
When the brand relaunched in 2008, Rumer Willis, Jenner's ex-girlfriend Kristin Cavallari, Pete Wentz and Wilmer Valderrama modeled the clothes.
The spring and summer collection of Op is available exclusively at Wal-Mart.