'I don't know what the heck is going to come out': Heidi Klum to start a worm and parasite cleanse Supermodel Heidi Klum has revealed that she and husband Tom Kaulitz are attempting to cleanse their bodies of worms and parasites. 4 August 2025 Heidi Klum is planning a worm and parasite cleanse. Heidi Klum will undergo a worm and parasite cleanse The 52-year-old supermodel has revealed that she and her husband Tom Kaulitz, 35, intend to try out the cleanse as they attempt to rid their bodies of potentially harmful worms and parasites.