What's more exhilarating than seeing celebs dressed to the hilt in dazzling designer gowns on a glamorous red carpet?
Catching them let loose inside the party!
From rebellious hand gestures to fierce (yet funny!) faces, these sassy stars really got into the spirit of the edgy theme and posed for cameras candidly without any worry a less-than-perfect outcome.
We have to admit, it's always so refreshing to see an unexpected pose pop out of nowhere.
Looks like it was a good party!
Which celebrity punk pose do you like the best?