“It's the most important thing, that you're happy with your music and your style. You can't create success and you can't create a successful band.”

German singer, songwriter, podcaster, model and author

Bill Kaulitz is a German singer, songwriter, podcaster, model, and author, best known as the lead vocalist of the pop rock band Tokio Hotel. He is also known as Billy for his solo project. Kaulitz has built a public career across music, media, and writing, with his name closely tied to Tokio Hotel’s frontman role and to his work in other creative fields.