Though Jennifer Lawrence and Nicholas Hoult remain quiet about the status of their relationship, the actor has said he could not be prouder of the Oscar winner.
The couple co-starred together in X-Men: First Class and will be in the sequel as well.
Hoult was on hand when Lawrence won best supporting actress at the Golden Globes last weekend.
She was last year's best-actress winner at the Academy Awards and is nominated for another Oscar this year.
Hoult said Lawrence "deserves it all" and that "it's fun to watch".
Hoult has been having his own fun at the Sundance Film Festival.
He's promoting his movie Young Ones, which also stars Elle Fanning and is directed by Jake Paltrow, Gwyneth's brother.