In preparation for his newest film, Cole, 26, was joined by his Five Feet Apart co-star, Haley Lu Richardson, 23, on the red carpet last night.
During the ceremony, the duo presented the award for Best Acting Ensemble to The Favourite.
It doesn't seem like Lili has anything to worry about, though, as Cole and Haley's kept their relationship platonic as they goofed off on the red carpet before hitting the stage.
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Cole and Haley's romantic drama film, Five Feet Apart, will be released on March 22 and is about two teenagers who meet in the hospital and fall in love.
What do you think of Lili skipping out on the Critics' Choice Awards? Let us know in the comments.