Yes of course they are! Tom is 10 minutes older than Bill, so Tom is protective of his "Little Brother" Bill.
There are four members of Tokio Hotel and they are Bill and Tom Kaulitz, Georg and Gustav. Bill and Tom are twins.
THE LEAD SINGER OF TOKIO HOTEL IS BILL KAULITZ.
The male lead singer of Tokio Hotel is Bill Kaulitz
Bill Kaulitz is the lead singer of the band Tokio Hotel. Tom Kaulitz, his twin brother is guitar, Gustav is drums, and Georg is the bassist.
no
bill kaulitz
Bill Kaulitz
Bill Kaulitz comes from Germany and is the lead singer of Tokio Hotel.
he was 12
To keep quiet!^^
Of course he is :)
Tokio Hotel is a band, but if you meant is Bill Kaulitz a Woman then No, he is a man:D