This week’s “Saturday Night Live” host Timothée Chalamet made history in doing something that only actor Gary Busey has done before.

She seems to have surreptitiously watched her boyfriend host and sing and later joined him at the after-party.

Timothée Chalamet gets usurped onstage by Kenan Thompson and thanks 'SNL' for letting him pull double duty as himself and Bob Dylan.

The A Complete Unknown star confirmed he'd be performing Bob Dylan songs in his monologue, saying, "I'm so grateful Saturday Night Live is still doing weird stuff like this 50 years in!"

The fact that host Timothée Chalamet just earned an Oscar nomination for his role as Bob Dylan in “A Complete Unknown” raised the possibility, however slim, that Minnesota’s most celebrated artist might appear on the late-night show for only the second time in its 50-year history.

Timothée Chalamet performed two lesser-known Bob Dylan songs, in his own voice, as the musical guest as well as host of 'Saturday Night Live.'

Timothée Chalamet hosted SNL for a third time and starred in six sketches that made it to air Saturday night (Jan. 25) in an episode that also had him on the bill as musical guest. Pulling double duty as host and music act,

Here are the best moments from the Jan. 25 episode of "Saturday Night Live," featuring host Timothee Chalamet performing Bob Dylan songs.