By

Danya Issawi,

a fashion news writer at The Cut.

She previously worked across the newsroom at the New York Times, including on the “Style” desk and the Pulitzer Prize-winning COVID-tracking team.

It seems like TikTok’s most notorious workout class is about to be a little more offline. Tracy Anderson’s eponymous studios are, according to “Page Six,” implementing a phone ban to crack down on rampant in-class filming.