Related Information for Bro'sisBro’Sis were a R&B group from Germany, formed in 2001 in the second installment of the television talent show Popstars. The band consisted of Ross Antony, Hila Bronstein, Shaham Joyce, Faiz Mangat, Verena “Indira” Weis, and Giovanni Zarrella. They sold more than 2.2 million albums and singles worldwide. Weis left the band in 2003. read more