Glee is back from hiatus to give us our weekly dose of singing on TV, but before the phenomenon, many of our other favorite shows tested out tunes on screen. Check out a roundup of the most memorable musical episodes in our PopSugar Rush special, When TV Shows Break Into Song!
Glee is back from hiatus and we're so excited for our weekly dose of singing on TV! Before the phenomenon, many of our other favorite shows tested out tunes on screen. From Scrubs to Buffy the Vampire Slayer — check out a roundup of the most memorable musical episodes in our PopSugar Rush special, When TV Shows Break Into Song!
