Blink and you'll miss Leonardo DiCaprio's brief cameo in 'Room'

Leonardo DiCaprio is an Oscar-winning actor and a "Revenant." But you may not know that Leo also took an accidental gig as an extra in "Room," alongside future Best Actress winner Brie Larson.

A24, the studio that produced Room, gave a little shout-out to the new Oscar winners via Twitter. Squint and you'll notice that a '90s heartthrob-era Leo adorns a wall in Larson's character's childhood bedroom.

Check out these two solid Method actors at the height of their craft — plus, as a bonus, their Oscar-clutchin', cleaned-up selves.

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