Chalamet, who stars as Bob Dylan in “A Complete Unknown,” will join the rare club of performers that has been asked to do double duty on “Saturday Night Live.”

But SNL has never had an actor performing songs from a currently-in-theaters biopic before. It’s the cap on a pretty unique press tour Chalamet has been running for A Complete Unknown, and—if he should manage to secure a nomination,

Timothée Chalamet has hosted Saturday Night Live before, but for him, the musical guest slot has remained a complete unknown - until now. As announced Friday (Jan. 10), the actor will return to 30 Rock on Jan.