Host Charli XCX — along with cast members Heidi Gardner, Ego Nwodim, and Sarah Sherman — performed a baby shower-themed version of the singer’s “Hot To Go,” about a fling that their best friend and expecting mother (played by Chloe Fineman) had with a man named Domingo during her baby moon, which she took with her friends instead of her husband.

The Kel Squad is back — this time featuring Charli XCX — with a "HOT TO GO!" parody that reveals some surprising paternity info.

Charli XCX, 32, served as both SNL’s host and musical guest on6. One month after host Ariana Grande broke the internet with the viral “Domingo” sketch on October 12, the British pop star shared her own rendition of the skit with a hilarious version of Chappell Roan ’s “Hot to Go.

There was exclusive merch. There were many It Girls. There was lots of Brat green. Charli XCX pulled double-duty on SNL on Saturday, her third time as musical guest and her first time hosting. She performed Brat highlights “360” (introduced by Julia Fox) and “Sympathy Is A Knife” and starred in a bunch of sketches.