Watch Charli XCX's Sultry 'Boys' Performance on 'The Tonight Show'

Andrew Lipovsky/NBC
Charli XCX performs "Boys" on The Tonight Show Starring Jimmy Fallon on Sept. 28, 2017.

Charli XCX was Jimmy Fallon's musical guest on Thursday night's (Sept. 28) The Tonight Show to perform her current single "Boys."

"Boys" is known most for its star-studded music video featuring, yes, boys -- but really famous boys: Joe Jonas, Charlie Puth, Brendon Urie, Khaid, G-Eazy, Mark Ronson, Amine, MiC LOWRY, Cameron Dallas and many more.

Charli didn't bring those boys to the Fallon's stage, but she was joined by a group of men dressed in oversized white dress shirts in Tom Cruise Risky Business-style. Charli wore a patterned jumpsuit, impressive sparkly patent leather platforms and black sunglasses throughout the performance, while the boys sat on bleachers behind her. The performance -- in line with the music video -- was a role-reversal in an industry in which women are typically the ones exposing themselves. 

Watch her performance below.