Watch Nicole Richie and Her Dad, Lionel, Dance Right Into the Weekend

Nicole Richie is no stranger to entertaining social media posts, and her latest hilarious Instagram gem comes with a special guest — her dad, Lionel. The legendary singer joined his daughter for an impromptu dance party to celebrate the weekend, and Nicole shared a clip on Friday, writing, "Dancing into the weekend with no music like WUT." It's clear where Nicole got her moves from, and we really want to know what song they were getting down to; also, is Lionel Vogue-ing? Watch the clip above now, then get the sweet story behind Nicole's adoption and see her cutest photos with husband Joel Madden.