Music plays a major part in supermodel Heidi Klum’s life — after all, she’s married to the extraordinarily talented vocalist Seal. So when personal trainer Andrea Orbeck arrives at Klum’s house for training, Orbeck often finds Klum and her kids dancing to Seal’s new CD, System. “I upload music all the time, since I like to have my clients do cardio to upbeat tunes, especially when they do speed or incline intervals on the treadmill or bike,” says Orbeck. “Heidi [really] does listen to her Seal all the time, and she even has her own CD [out] in Germany for kids … she has a really pretty voice. She also sang with Seal at the Victoria’s Secret Fashion Show,” adds Orbeck.

To read more about Heidi Klum and view the workout that Orbeck created especially for her, click here to download VIVmag‘s March/April issue.

To download this playlist from iTunes, click here.