Miley Cyrus - Heart Of Glass (live From The Iheart Festival) -

: The cover features Cyrus’s signature raspy, powerhouse vocals—a result of her unique anatomy and a condition called Reinke’s edema —blending the snarl of Joan Jett with the soul of Stevie Nicks.

Miley Cyrus 's performance of "" at the 2020 iHeartRadio Music Festival is widely considered a "cultural reset" that signaled her full transition into a rock-focused era. Originally a 1979 disco-pop hit by Blondie , Cyrus reimagined the track with a gritty, raw energy that earned widespread acclaim from fans and the original artists alike. Key Performance Highlights Miley Cyrus - Heart Of Glass (Live from the iHeart Festival)

: The performance went viral almost immediately, amassing over 177 million views on YouTube and leading to the song's official release as a lead-in to her 2020 rock-inspired album, Plastic Hearts . Production & Origins : The cover features Cyrus’s signature raspy, powerhouse

: Cyrus stormed the stage in a glam-rock ensemble, including a sheer black catsuit, heavy kohl eyeliner, and her iconic platinum blonde mullet, perfectly matching the 1980s-inspired rock vibe. Key Performance Highlights : The performance went viral