Jennifer Lopez Dances While laughing along with ex-boyfriend Sean Combs

While Jennifer Lopez delivered a sizzling performance at the American Music Awards on Sunday, it was her TEN wardrobe changes that will most certainly be remembered.

But she laughed it all off as she later let her hair down at her very own post-show party, spending time with both her current boyfriend Casper Smart and former flame Sean 'P Diddy' Combs. 

The stunning 46-year-old was seen happily chatting away to the rapper in-between dancing and sipping on champagne at her raucous bash - which was sponsored by his brand Ciroc - which she went along to after first popping along to another AMA's bash, hosted by Moet & Chandon.