Harry Potter stars Emma Watson and Tom Felton have reunited for a guitar lesson.

An image shared on Felton’s Instagram shows the pair sitting together, with the actress clutching a guitar.

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Quick learner x

A post shared by Tom Felton (@t22felton) on

Felton, 31, appears to be explaining something about Watson’s grip.

“Quick learner x,” he captioned the shot.

The pair shared the screen in the film series based on JK Rowling’s novels from 2001 until 2011.

Watson, 29, starred as Hermione Granger and Felton played Draco Malfoy.