 In early May 2010 , Aguilera announced that she would embark on the supporting concert tour for her sixth studio album , Bionic . However , her management team announced shortly afterwards that the tour was postponed due to Aguilera 's promotion for her first feature film , Burlesque ( 2010 ) , in which she starred alongside Cher . Aguilera reported that she would reschedule the tour in 2011 , though the tour never happened . 
