Zac Efron Didn't Recognize 'Breaking Free' From 'High School Musical'

High School Musical fans…Zac Efron has broken our hearts a little bit.

During the We Are Your Friends promo tour stop in London, the 27-year-old actor played a little game with Cosmo UK mag, alongside Max Joseph and Emily Ratajkowski — and failed to recognize one High School Musical song — “Breaking Free”!

“There’s like three movies of songs,” Zac argued after he didn’t get the song first off, and guessed other names for it.

Check out the funny vid below!