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.
Back in the old days! Heidi Klum was featured in Seal's 2010 music video "Secret" off his album Commitment. Two years later, the couple announced their separation after seven years together. In April 2012, the Project Runway host officially filed for divorce. The pair have four children -- Leni, Henry, Johan, and Lou.