Timothée Chalamet shares footage of himself singing Bob Dylan on the Dune set

It's been a long road to A Complete Unknown for Timothée Chalamet, with the star's preparation for the role of Bob Dylan beginning five years ago.

Appearing on The Late Show with Stephen Colbert, Chalamet said he began prep before the pandemic in 2019, then production was paused as many were. Between then and now, he's done two Dune films, but was still getting ready to play Dylan while playing Paul Atreides — which meant a lot of practicing guitar on the set.

In a neat moment for Chalamet fans...