Rihanna was all dressed in black and showing off that new haircut you all love so much as she made her way through LAX on Sunday. We've been fans of her style for a while now, and soon we won't have to wait for the rain to show off her designs. Rihanna is part of a project called fashion against AIDS, where celebrities team up with H&M to design tanks, tees and hoodies to promote AIDS awareness and raise money for the cause. The celebrity designs will launch on Thursday, so you could be wearing Rihanna's wares by this weekend, and all for a good cause.