Jimmy Fallon

Melissa McCarthy returns to host SNL for the third time with musical guest Imagine Dragons on Seth Meyers' last show

Watch Jimmy Fallon pass the Late Night pickle to Seth Meyers as he takes over the talk show.

See the best clips from hot guys on late night talk shows for the week ending January 24, 2014.

See the hottest guys on late night talk shows this week including Joseph Gordon-Levitt, Matt Damon, Chris Pine and more.

See interviews from the hottest guys on late night talk shows this week including Mark Wahlberg, Matthew McConaughey, Joel McHale and more.

Watch The New Promos For The Tonight Show With Jimmy Fallon and Late Night With Seth Meyers

See what celebrities like Sarah Jessica Parker, Josh Groban and Ramona Singer had to say about winter storm Hercules.

New TV episodes to watch on weekend like Downtown Abbey and Grimm season 4, Juan Pablo Bachelor season 18 premiere, Best of Jimmy Fallon.

See what Jimmy Fallon, Miley Cyrus, Seth Rogen and more of your favorite stars were chatting about on Twitter.

Minus the paparazzi intrusion, it would be cool to have celebrities as your neighbors. They would invite you over for parties, and when they were sick of all

See the best moments from Saturday Night Live this week with host Jimmy Fallon and musical guest Justin Timberlake.

See what Khloe Kardashian, Jimmy Fallon and more of your favorite stars were up to on Twitter in today's Tweet Repeat.

See the hottest guys on late night talk shows this week including Adam Levine, Benedict Cumberbatch and James Marsden.

See the best clips of hot guys on late night tv shows this week including Liam Hemsworth, James Franco and Idris Elba.

See appearances from hot guys on late night shows this week including Chris Pratt, LL Cool J, Matt Lauer, Will Arnett and more.

Can You Guess Which Comedian This Golden Retriever Belongs To? Find Out With the Help Of Five Clues In Today's Afternoon "Aww."

See the hottest guys on late night talk shows this week including Adam Levine, Norman Reedus, Matthew McConaughey, Aziz Ansari and more.

See what your favorite stars like Snooki, Lucy Hale and Jesse Tyler Ferguson were saying about Halloween today on Twitter.

Video of the hottest guys that stopped by the late night talk shows the week of October 21-24 including James Franco, Johnny Knoxville.

See what Katy Perry, Jimmy Fallon, Bella Thorne and more of your favorite stars were talking about on Twitter in today's Tweet Repeat.

Pretty Little Liars star Troian Bellisario talks about her character Spencer in the upcoming Halloween PLL special.

Hot guys such as Michael Fassbender, Seth Meyers, Justin Long and NBA players stop by the late night talk shows for the week of October 7th.

See what celebs like Hayden Panettiere, Jimmy Kimmel and Emma Roberts were chatting about in today's Tweet Repeat.

"We Can't Stop" Watching This A Capella Video By Miley Cyrus, Jimmy Fallon and The Roots.

See what stars like Chrissy Teigen, Kim Kardashian and Jimmy Fallon were chatting about on Twitter in today's Tweet Repeat.

John Mayer, Adam Scott, Joseph Gordn-Levitt and more stop by the late night talk show couches for the week ending October 4, 2013.

See what Bethenny Frankel, Teresa Giudice, Jimmy Fallon and more were chatting about on Twitter in today's Tweet Repeat.

See what Britney Spears, Lance Bass, Snooki, Mario Lopez and more were chatting about on Twitter in today's Tweet Repeat.

See what Rashida Jones, Lena Dunham, Jimmy Fallon and more were chatting about on Twitter in today's Tweet Repeat.

See clips of the hottest guys on late night tv talk shows this week including Joseph Gordon-Levitt, Justin Timberlake, Blake Shelton & more.

The OK! editors choose their favorite Saturday Night live moments and sketches to celebrate the show's return this weekend.

Watch Tina Fey Joke About Emmys Wardrobe Malfunction In New Saturday Night Live Promo.

Tweet Repeat: The Best Celebrity Tweets From the 2013 Emmys

See the hottest guys on late night talk shows this week including Chris Hemsworth, Aaron Paul, Ben Affleck, Andy Samberg and more.

Celeb gossip and news from September 19th, including, Suri Cruise in fur, Paul Walker shirtless, details on the new Pixar movie, and more.

See clips from the hottest guys who stopped by the late night talk shows for the week of September 9-13, 2013.

Jimmy Fallon has just done his funniest segment ever. Prepare yourself for an epic takedown of the biggest show of the moment, Breaking Bad.

See today's best celebrity posts on Twitter from Jimmy Fallon, Emmy Rossum, CeeLo Green and More In Today's Tweet Repeat.

The Best Celebrity Posts From Randy Jackson, Kate Bosworth, Ariana Grande and More on Twitter.

Tweet Repeat: 50 Of the Best Celebrity Tweets From the MTV VMAs

The hottest guys on late night TV this week including Ashton Kutcher, Christopher Mintz-Plasse, Josh Gad, Liam Hemsworth, Josh Duhamel and Eric Bana.

Matt Damon talks mankinis on Leno, Derek Jeter tells an embarrassing Jimmy Fallon story and Jason Sudeikis can't smell!

Emma Roberts wore a gorgeous white dress to her appearance on Late Night with Jimmy Fallon!

Jimmy Fallon surprised fans when he announced he was a dad—now we know why! He and his wife used a surrogate to have their daughter Winnie.

Celebrity news and reports from August 5th, including Matt Damon's move, Dascha Polanco talks acting, and more.

We look at the hottest guys on late night TV this week including Robin Thicke's remix of "Blurred Lines" with Jimmy Fallon and The Roots.

See what stars like Taylor Lautner, Kristen Bell and Benedict Cumberbatch were up to in today's celebrity news.

Late Night Booty Call: the hottest guys on late night shows for the week of July 22-26. Hugh Jackman talks about a Japanese spa mishap.

Jimmy Fallon posted a picture of his newborn baby girl to Instagram and wrote, "I would like to introduce... Winnie Rose Fallon."

New father Jimmy Fallon makes his living talking about things, but he forgot to mention his wife Nancy Juvonen Fallon was pregnant!