The Nemacolin Summer Solsticecelebration weekend, hosted by Jimmy Fallon ... Grammy Award winner and two-time Golden Globe winner Lady Gaga took the stage for a surprise performance.

Lady Gaga’s big-screen projects are impressive ... to watch during a 2015 interview on The Tonight Show Starring Jimmy Fallon. “Dangerous things and horror relaxes me,” she said.

Jimmy Fallon announced the track list for his ... with a Q&A moderated by ET's Cassie DiLaura. Plus, new music from Lady Gaga, Gwen Stefani, Megan Thee Stallion, Halsey, Jin, Maren Morris and ...

Jimmy Fallon will take over "The Tonight Show" next ... Tuesday, Feb. 18: Guests Jerry Seinfeld, Kristen Wiig and musical guest Lady Gaga. Wednesday, Feb. 19: Guest Bradley Cooper and musical ...