Courtney Hadwin knocked the socks off the America's Got Talent judges [1] last year, and now, the 15-year-old singer is back with a new performance that would definitely earn her another golden buzzer [2].

The English teen released an eccentric cover of the Jonas Brothers' hit song "Sucker" on her YouTube channel, and honestly, we can hardly even call it a cover because she truly made the track all her own. Courtney put her signature Janis Joplin-esque vibe on display, using her raw, powerhouse voice to give the pop tune an edgy rock spin.

If you're craving more of Courtney's one-of-a-kind vocals, you're in luck, because she's currently recording her first album. To tide you over until the album's release, may we suggest listening to her stripped-down cover of Harry Styles' "Sign of the Times" [3] on repeat in the meantime?