Cookie came out when Taraji P. Henson hit Las Vegas with Empire creator Lee Daniels and his boyfriend Jahil Fisher.
Donning nothing but a string bikini, the 44-year-old actress started twerking while Daniels caught her booty-shaking skills on camera and posted to Instagram on Sunday. "She's troubled," he captioned the video.
PHOTOS: Star Shots! What's on Instagram?
Posting another pic with the Empire star, Daniels added: "We up to no good now... It's time to go... #byevegas."
Henson also posed for a sexy pic with Fisher, who Instagrammed: "Straight for @tarajiphenson #vegas #mytriptovegas."
Also at the party was comedian Kevin Hart who Henson had come in on a video with her. "NEVER a dull moment with this fool!!!!" she wrote of the Get Hard star. "@kevinhart I love him soooooo much!!!#LilAss"
WATCH: Taraji P. Henson Perfectly Spoofs Empire and Nicki Minaj on SNL
We can totally see Cookie rocking this skimpy swimsuit on Empire! ET caught up with Henson to talk about her character's fashion sense and those sassy catchphrases: