So embarrassed was she about the occasion that she took to Twitter to apologise to her stunned fans: 'Yes.
I got straight off a motorbike from O2 to Wembley.
I highly recommend the film! I didn't have time to change and then all of a sudden the zip got lower and lower, I rushed on stage and pop! J-Lo's stylist must've forgotten to drill the star on proper car exiting techniques prior to the 2012 Vanity Fair Oscar Party, the most obvious being 'Don't bend over'.