Part of that realism comes in the form of Dance Mom (think TikTok viral sensation), played by guest star Julianne Nicholson, ...

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

"I'm dying to do something where it's a bit more fun," the actor tells TheWrap The post ‘Hacks’: Julianne Nicholson Jumped at ...

Julianne Nicholson explains how she became Dance Mom on 'Hacks.' The Emmy winner made her debut on 'Hacks' in Season 4's ...