Matt Sayles / Invision/AP
Matt Sayles / Invision/AP

He famously bulked up for his role in "Captain America: The First Avenger," but Chris Evans wasn't always such a looker.

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During a Tuesday appearance on "Late Night with Jimmy Fallon," host Jimmy Fallon surprised the 30-year-old actor with a series of embarrassing yearbook photos from Evans' childhood.

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"We started drifting into the bowl cut era," Evans said, referencing his 7th grade picture. "And the clear braces were something special."

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"Can you see this fantastic bead necklace that I have on? For some reason I buttoned the top button [of my denim shirt]. It's so unacceptable," he continued. "I blame my parents completely. They knew every day this kid was walking out the door and they said, 'Good luck!'"

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