Glee stars reunite for STUNNING A Star Is Born cover - it will give you chills

Glee co-stars Lea Michele and Darren Criss have performed a song from the hit movie A Star Is Born together and it has absolutely blown us away.

The talented pair recently reunited for a musical tour together and during their on-stage act busted out a beautiful rendition of Shallow, originally sung by Lady Gaga and Bradley Cooper.

In the video, taken by a fan during their San Francisco show, Lea and Darren had the crowd cheering for their stunning harmonies.

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Seriously, their singing will give you chills!