Rebel Wilson may have been an overachiever in high school, but she was no goody-two-shoes.

Wilson appeared on “Jimmy Kimmel Live!” Tuesday night to promote her Netflix comedy “Senior Year,”

in which Wilson plays a 37-year-old cheerleader who wakes up from a 20-year coma.

The “Pitch Perfect” actress took a trip down memory lane with host Jimmy Kimmel,

bringing a copy of her high school yearbook to leaf through.

Wilson, who attended an all-girls Christian boarding school, said that while she was a good student, she was also “a little bit cheeky.”

The actress then revealed that she pulled a diabolical prank on one of her teachers.

"In the boarding house, I would mastermind the escapes because there was a boys school next door," Wilson told Kimmel.

"We had bars on our windows — it was that type of good Christian school.

And then I would organize the escapes to go.

Rebel Wilson talks