Showing off their love -- on and off screen! Some Hollywood A-list couples don't mind taking their work home. Here's to Beyonce and Jay Z, John Mayer and Katy, and other celebrity couples who've appeared in each other's music videos.
Yeezus! One month after Kanye West proposed to Kim Kardashian at AT&T San Francisco Park on her 33rd birthday, the reality star appeared in his "Bound 2" video. The raunchy video featured Kardashian shirtless while straddling her fiance, which led to a hilarious spoof by Seth Rogen and James Franco. "You nailed it!!! Sooo funny!" Kardashian told Rogan via Twitter. "Kanye says what's up! He loves u guys! He laughed so hard at this."