"A Complete Unknown," starring Timothée Chalamet, was completely out of tune at the 97th Academy Awards Sunday in Los Angeles.

The enigmatic singer's mystery train rolled on Sunday night (March 2) when he opted out of celebrating his own biopic, "A Complete Unknown."

DEADLINE: Outside of the Will Smith slap of Chris Rock, the craziest modern Oscar moment was La La Land being called for Best Picture, with the prize quickly rescinded and Moonlight declared the winner. You were on the losing end of that as La La Land producer How does that play back to you and are you at all bitter?