AnnaLynne McCord, Sophia Bush, Solange Knowles, Joel Madden, Brody Jenner, Cody Linley and Bow Wow appear in Op’s “Summer of Music” print, outdoor and online marketing campaign.

The Op campaign — which was shot on Westward Beach in Malibu — will debut this month in fashion, entertainment and lifestyle magazines.

Says Brody in a press release: “Being from California, I basically grew up wearing Op. It’s really cool for me to now be part of their new campaign.”

Adds 90210 seductress AnnaLynne: “It’s a fun shoot to get together with all these actors and entertainers and get to do something where we are having a good time and be in fun clothes. I love the pink bathing suit and the little T-shirts and shorts, they were my favorites from the shoot.”

Rumer Willis, Pete Wentz and Wilmer Valderrama were among the stars modeling the clothes last year when the brand launched.