“The Grammy-nominated musician released her remix album, ‘Brat and It’s Completely Different but Also Still Brat,’ earlier this month,” NBC said.

In tonight’s new episode 7, you guys are going to see 32 year old English singer and songwriter Charli XCX pull a double duty job by both hosting and performing for you guys. NB

This will be the first time Mescal has hosted the show, and comes two weeks after the premiere of 'Gladiator II.' The Latest Tech News, Delivered to Your Inbox

Actor Paul Mescal, the star of the upcoming historical epic Gladiator II, will host Saturday Night Live. This is the first time the young Irish actor will serve as the guest host of the iconic NBC late-night live variety series.