Name	Known for
Heidi Klum Self - Host Self - Host See fewer	Project Runway (2004)
Justin Bieber Self - Musical Guest Self - Musical Guest See fewer	Justin Bieber: Never Say Never (2011)
Gossip Themselves - Musical Guest Themselves - Musical Guest See fewer	Moxie (I) (2021)
Luisa Hartema Self - Contestant Self - Contestant See fewer	Germany's Next Topmodel (2006)
Thomas Hayo Self - Judge Self - Judge See fewer	Heidi Klum's Halloween Party (2000)
Sarah-Anessa Hitzschke Self - Contestant Self - Contestant See fewer	Germany's Next Topmodel (2006)
Katarzyna Lenhardt Self - Contestant (as Kasia Lenhardt) Self - Contestant (as Kasia Lenhardt) See fewer	Rammstein: Deutschland (2019)
Maroon 5 Themselves - Musical Guest Themselves - Musical Guest See fewer	Love Actually (2003)
Dominique Miller Self - Contestant Self - Contestant See fewer	Germany's Next Topmodel (2006)
Thomas Rath Self - Judge Self - Judge See fewer	Police Call 110 (1971)