Article Photos: Rihanna will executive produce 'Styled to Rock'

Rihanna seen at Westfield shopping centre, Stratford for the switching on of the Christmas lights on Monday, Nov.19 , 2012, in London. (Photo by Ki Price/Invision/AP)

Rihanna seen at Westfield shopping centre, Stratford for the switching on of the Christmas lights on Monday, Nov.19 , 2012, in London. (Photo by Ki Price/Invision/AP)