Bill Kaulitz-Trümper, sometimes using the pseudonym Billy, is a German singer-songwriter born on September 1, 1989, best known for being the frontman, lead singer and writer of multi-platinum winning pop rock band Tokio Hotel. During the time his band was most popular in Germany, which was in the mid-to-late '00s, Kaulitz reached a-list celebrity status in his home country, and was known for his androgynous voice, looks and personality that partly sparked the German emo movement. In 2016, he released his first solo songs as a download-only EP. Kaulitz also works as an animal rights activist, being a vegetarian himself. Furthermore, he served as a judge on the 10th season of the German version of the casting show "Pop Idol", along his twin brother and band mate Tom Kaulitz.
Lists Featuring Bill Kaulitz
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