WATCH: Jennifer Lopezs back up dancer suffers UNFORTUNATE RIPS her PANTS malfunction WATCH: Jennifer Lopezs back up dancer suffers . Jennifer Lopezs backing dancer rips her pants during live performance at AMAs Jennifer Lopez was determined to make sure all eyes were on her when she . Trending Spencer Matthews Im a Celebrity Contestants 2015 Kylie Jenner Kim Kardashian Technology Money Travel Fashion Mums Home 3am Celebrity . Fans Capture Moment J Los Backup Dancer SPLIT Her PANTS ( RAW ) Oh no! The embarrassing moment Jennifer Lopezs back-up dancer exposed more than .
