Joseph Gordon-Levitt and the Ragtime Gals Perform Bitch Better Have My Money (September 27, 2015): Joseph Gordon-Levitt showed off his singing skills by performing Rihanna's Bitch Better Have My Money with Jimmy Fallon and the Ragtime Gals.
Justin Timberlake and Jimmy Fallon Perform The History of Rap 6 (September 14, 2015): Justin Timberlake and Jimmy Fallon opened The Tonight Show with an awesome performance of The History of Rap 6.
Justin Bieber Cries at 2015 MTV Video Music Awards (August 31, 2015): Justin Bieber cried at the 2015 MTV Video Music Awards. He start crying after his performance.
Fifth Harmony Wins Three Awards at 2015 Teen Choice Awards (August 17, 2015): Fifth Harmony took home three awards at the 2015 Teen Choice Awards including Choice Summer Song.
Demi Lovato and James Corden Deliver Singing Telegrams (August 6, 2015): Demi Lovato joined with James Corden to deliver singing telegrams all over Los Angeles. They also shaved a dentist's head for charity.
Avril Lavigne Tears Up While Discussing Lyme Disease on Nightline (July 1, 2015): Avril Lavigne talked about her horrible experience with lyme disease on Nightline. She teared up during part of the interview.
James Taylor and Jimmy Fallon Perform Two James Taylors on a Seesaw (June 18, 2015): James Taylor joined Jimmy Fallon to perform Two James Taylors on a Seesaw. They sat on an actual seesaw as they crooned the mellow tune.
Rachel Bloom Stars in the CW's Musical Comedy, My Crazy Ex-Girlfriend (May 14, 2015): The CW debuted its comedy musical tv show, My Crazy Ex-Girlfriend, today. Rachel Bloom stars as the crazed ex-girlfriend who moves to West Covina for love.
Jeremy Renner Sings About Hawkeye's Super Powers (May 1, 2015): Jeremy Renner sang about Hawkeye's super powers to the tune of Ed Sheeran's Thinking Out Loud
Lord Voldemort Shows His Dance Skills in Harry Potter Parody of Uptown Funk (March 25, 2015): Lord Voldemort raps, sings and dances in this hilarious Harry Potter themed parody of Bruno Mars' hit Uptown Funk called Dark Lord Funk.
Christina Aguilera Channels Cher and Britney on The Tonight Show (February 25, 2015): Christina Aguilera channeled the voices of Cher and Britney on The Tonight Show.
Michael Buble Sings Believe in Yourself Song on Sesame Street (December 10, 2014): Singer Michael Buble appeared on Sesame Street and sang the Believe in Yourself song.
FKA Twigs Makes Her American TV Debut on The Tonight Show (November 5, 2014): FKA Twigs made her American tv debut on The Tonight Show Starring Jimmy Fallon. Best known for being Robert Pattinson's girlfiend, she performed her single Two Weeks.
SNL Sketch: Jim Carrey and Kate McKinnon Dance to Sia's Chandelier (October 27, 2014): In this SNL sketch, Jim Carrey and McKinnon have a dance off to Sia's Chandelier. They both dress as the young dancer from the video.
HyunaA and Rita Ora Have a Walk Battle (April 23, 2014): HyunA and Rita Ora have a walk off in this Funny or Die video.