It was "I do," Malibu style Saturday for actors Channing Tatum and Jenna Dewan.

The "Step Up" co-stars wed at an ocean-side estate surrounded by friends including celebrities Marlon Wayans, maid of honor Emmanuelle Chriqui and bridesmaid Haylie Duff.

Hunky Tatum is a former model who has appeared in campaigns for Abercrombie & Fitch, Gap and Emporio Armani. And Mr. Armani came through on his wedding day, providing the groom with a "Giorgio Armani two-button peak lapel tuxedo with a classic evening shirt and cream silk neck tie," according to the company. "His 12 groomsmen wore Giorgio Armani tuxedos with classic evening shirts and black silk neck ties."

The bride wore a Reem Acra wedding gown, and both newlyweds had platinum jewelry from Neil Lane which they helped design.

"They're a really cool couple," Lane told People.com. "They complement each other and are playful and sweet. They laugh together and they're clearly really in love."

Lane said Jenna's jewelry included a platinum brooch, bracelet and earrings, all with diamonds. Both bride and groom chose platinum wedding bands, hers also with diamonds.

Tatum can next be seen on the big screen in the summer shoot-em-up "G.I. Joe: The Rise of Cobra."