Continuity mistake: When Tom sees Patience hanging on the ledge, the distance between him and his car keeps increasing/decreasing between shots.
Continuity mistake: When Catwoman and Tom watch dead Laurel, the distance in between them decreases between shots.
Continuity mistake: When the movie starts, Patience's workmate has her left arm next to her hip, a frame later it's grabbing a cream jar.
Answer: Mr. Hedare was watching what appeared to be a performance by Cirque de Soleil.