Matthew McConaughey (in Dolce & Gabbana), Channing Tatum, and Joe Manganiello heated up the red carpet at last night's Los Angeles premiere of Magic Mike. "What an incredible night!" Tatum tweeted, along with a photo of his wife, Jenna Dewan-Tatum, as Manganiello caught up with his former One Tree Hill co-star Sophia Bush (in an A.L.C. maxi skirt). Meanwhile, the film's leading ladies Olivia Munn (in Dolce & Gabbana) and Cody Horn caught up at the after-party. Click through the gallery to see more stars at this weekend’s biggest events.