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!
Is Amy Schumer's Boyfriend in the New Season of Inside Amy Schumer? See Their Bloody Good Time ... in ER Scrubs!
Buffy the Vampire Slayer
The Crazy, Random Connection Between Buffy the Vampire Slayer and American Horror Story
POPSUGAR, the #1 independent media and technology company for women. Where more than 75 million women go for original, inspirational content that feeds their passions and interests.