"Oh My F**king God": See Mickey Guyton Freak Out at Metallica Rehearsal for Global Citizen Fest

On September 24th, Metallica closed the 10th annual Global Citizen Festival in NYC's Central Park with a hits-packed eight-song set that included a performance of "Nothing Else Matters" with country star Mickey Guyton. The singer had previously covered the power ballad on 2021's The Metallica Blacklist compilation, which collected wide-ranging takes on songs off the metal stalwarts' smash Black Album.

You can watch pro-shot footage of the onstage collab above, but maybe even more enjoyable is the behind-the-scenes rehearsal video that Guyton recently shared on social media, showing her lovably freaking the fuck out at singing with her idols. "Oh my fucking god," she mouths at one point, summing up the sentiments of just about anyone in her shoes. Check it out below.