The band was put together in Los Angeles in 2008 , by Keisha Gamble , Walter Millsap ( who has previously worked with Beyoncé and Timbaland ) and Vincent Herbert ( Lady Gaga , Toni Braxton ) , and the band trained in dance and singing for two years before releasing a recording .
The band was put together in Los Angeles in 2008 , by Keisha Gamble , Walter Millsap ( who has previously worked with Beyoncé and Timbaland ) and Vincent Herbert ( Lady Gaga , Toni Braxton ) . The band trained in dance and singing for two years before releasing anything .