Emily Blunt and The Rock Trash Talk Each Other in the Gym

Emily Blunt and The Rock are doing a new movie together and they've been training together in The Rock's personal mobile gym, the "Iron Paradise."  He posted a video yesterday where he and Emily are talking trash along with their co-star Jack Whitehall.

From E! Online - You Need to Watch This Video of Emily Blunt Heckling Dwayne Johnson at the Gym