Lopez, 46, is just the latest A-list guest to dress up and feign disgust: Channing Tatum, Emma Stone, Taylor Swift and even FLOTUS herself Michelle Obama have all sat down with Fallon’s alter-ego.

Taylor Swift finally unleashed her nerdy side on 'The Tonight Show Starring Jimmy Fallon ' last night (Aug. 13), introducing the world to her character Natalie during Fallon's beloved 'Ew!' skit.

Taylor Swift went “ew.” The 24-year-old singer starred in late-night host Jimmy Fallon’s recurring “Tonight Show” segment “Ew!” Wednesday’s entertain… ...

Jimmy Fallon has taken his popular skit “Ew!” to the next level. The talk show host debuted the premiere of the “official” music video for “Ew!” on Monday’s episode of “The Tonight ...

The most recent episode of "Ew!" did not disappoint with Spears as Sara's (Fallon) friend Abby. She brought a mermaid pillow, joked about being "not a girl, not yet a woman" and played a game of ...

During the Tuesday, February 12, episode of The Tonight Show Starring Jimmy Fallon, Jonas, 36, dresses down for the famous skit, wearing a denim jumper, pink extensions and her hair up in pigtails.

Jimmy Fallon's 'Ew!' skit is now in music video form. Enlisting the help of will.i.am (or better yet, his alter ego, mir.i.am), Jimmy Fallon's blonde, air-headed Sara interjects her trademark "Ew ...

Jimmy Fallon's "Ew!" skits have become a favorite on The Tonight Show, but he took it to a new level on Monday night with the first-ever "Ew!" music video. He got some help from will.i.am (and ...

On Late Night With Jimmy Fallon on Sept. 26, the once-troubled star took to the stage with the host for a hilarious skit that mocked teen culture — and Miley Cyrus!

Many celebrities have appeared, with amazing results, in Jimmy Fallon's The Tonight Show segments — but this is without a doubt one of the best. In a new edition of Jimmy Fallon's long-running "Ew!" ...

Miley Cyrus follows in the rich history of Ew!, which has featured the likes of Ariana Grande, Jennifer Lopez, will.i.am, Taylor Swift, Seth Rogen, Zac Efron and even First Lady Michelle Obama (!).