VIDEO: Lady Gaga Slips Twice During Montreal Performance

Singing celebs seem to be totally off-balance this days. Lady Gaga is following in similar foot steps (or missteps) of Jennifer Lopez's American Music Award performance. Gaga was performing in Montreal on Friday when she slipped and fell on her backside. She recovered quickly, but two minutes later she had another small stumble and was grabbing at her shoe. We can't blame her — those heels don't look easy to dance in!