Yes, that was Julianne Nicholson in Hacks Season 4 Episode 5, and she’s not done with just one viral TikTok routine.

"KB's not doing your show...Everyone knows that when she's got a new project, that she does my show first. I got full custody ...

Dance Moms Star Christi Lukasiak and Kelly Hyland share a 'Lifetime Supply of Christmas Cheer' on 'Back to the Barre.' ...