Britney Spears and Jimmy Fallon channel their inner teenage girl for 'Ew!'

On The Tonight Show’s latest installment of “Ew!” Jimmy Fallon was joined by pop icon Britney Spears.

Spears, currently on her “Piece of Me” tour, made a pit stop to join Fallon in the fun segment, in which Spears played Sara’s camp bestie, Abby. The two reminisced on their time at camp, shared #ThrowbackThursday photos and played a game called “Fashion Freeze,” before Sara’s stepdad Gary interrupted with a very dad-like FaceTime call. Grossed out by Gary’s use of the word “curd,” Sara had zero interest in talking to her stepdad, who was calling to find out if the girls wanted any snacks from the “shop and go.” So, after hanging up on Gary, the two decided to play the “Ew!” speed round.

Abby said “ew!” to current fads like matcha-flavored ice cream, “weird pop-up phone holder things,” squishies, and sun-dried tomatoes. However, when Sara flashed a photo of The Office star Steve Carell, Abby confessed that she thought he was “so cute.” Abby asked Sara, “He’s like a really talented actor. Have you ever seen Despicable Me 3?”

While the segment may not have been Fallon’s most side-splitting in “Ew!” history, Spears satisfied the ’90s kids with a tiny bit of singing when Fallon said, “We’re stuck between two worlds. It’s like, I’m not a girl.” Spears finished the statement by singing, “Not yet a woman.” Emphasis on the “tiny.”

The Tonight Show Starring Jimmy Fallon airs weeknights at 11:35 on NBC. Watch clips and full episodes of The Tonight Show Starring Jimmy Fallon for free on Yahoo View.

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