Jennifer Hudson turned heads in Los Angeles over the weekend (31Jan15-01Feb15) when she was spotted slapping handcuffs on rapper Iggy Azalea as part of a dramatic scene for the pair's new music video.

The two stars were photographed filming the promo for their collaboration Trouble on the streets of L.A. on Sunday (01Feb15), and the startling shots show Hudson dressed as a police officer, grabbing Azalea's arms from behind and restraining her with cuffs.

The dramatic pictures also show a scene in which armed cops pull guns on the Fancy star as she exits a red sports car.