The Transformers star is off and running during a workout in L.A. Plus: Ashlee Simpson-Wentz, Brad Pitt, Britney Spears and more


With just over a month before Project Runway premieres its sixth season, the show – which is relocating to Lifetime – is getting rave reviews from host Heidi Klum, who offers two thumbs up in front of her billboard in New York's Times Square on Wednesday.

Meet all 16 new designers in our photo gallery!