The 'Stranger Things' star is trolling the actor's past comments in a new video to promote his upcoming comedy film ...

The ballerina said that just because those art forms aren't popular doesn't mean they don't "have enduring relevance in culture." Chalamet featured Copeland in his Marty Supreme marketing campaign.

The last few months have seen Timothée Chalamet make headlines for a myriad of reasons, as the star really made the rounds ...

"But I think that it's important that we acknowledge that, yes, this is an art form that's not 'popular' and a part of pop culture as movies are," she continued. "But that doesn't mean it doesn't have ...