NBC's celebration of its long-running sketch show brought back iconic musical guests and past cast members for an unforgettable night.

"SNL50: The Homecoming Concert" romped at Radio City Music Hall Friday. Inside the musical bash featuring Cher, Lady Gaga, Nirvana and many more.

Lady Gaga's talon-shaped hat in a box ... though - it's not like any human being could do a full set under that much fur without losing 50 pounds. "Post Nirvana": two great tastes that taste… just OK ...

By the time Cher sang “If I Could Turn Back Time,” it seemed as if time had indeed been turned back, and every single “Saturday Night Live” musical guest of 50 years had magically found their way to ...

Among those marking SNL’s half-century on the air at the concert were Cher, Lady Gaga, Bad Bunny, Miley Cyrus, Robyn, Ms. Lauryn Hill, Jack White, Backstreet Boys, Jelly Roll, Bonnie Raitt and ...

There were no train wrecks, although Bill Murray’s seemingly improvised schtick and a messy Post Malone/Nirvana crossover episode fell short of expectations. But any show that has Jack White ...

Lady Gaga’s talon-shaped hat in a box ... Post Malone and Krist Novoselic “Post Nirvana”: two great tastes that taste… just OK together. This was another “SNL50” appearance that ...