One of the year's most acclaimed pop albums got its first arena-sized workout as Charli XCX kicked off her much-anticipated tour with Troye Sivan.

If you popped on Grindr at around 8:20 p.m. on Saturday anywhere in Detroit, you saw a grid of faces and torsos that signaled Something Very Gay Is

Sivan, the 29-year-old Aussie pop singer, kicked things off performing alongside a team of six male dancers as they paced their way through highly choreographed, playfully innuendo-laden dance routines on songs like "Got Me Started" and "My My My!"

Charli XCX and Troye Sivan are bringing edgy pop and a sea of neon green to fans on their Sweat tour. Here are the songs they'll perform.

Troye Sivan has hit back at an anonymous online gossip story that claimed his joint US tour with Charli XCX is suffering from poor ticket sales. Sivan, 29, and XCX, 32, recently kicked off their arena tour in Detroit.

Last-minute tickets to Charli XCX with Troye Sivan at Little Caesars Arena tomorrow night are still available online.

Like a true It girl, Charli’s style escapades didn’t end with her sheer Saint Laurent. Both she and Troye treated their Detroit fans to a fashion tour de force in looks from the likes of Acne Studios, Kiko Kostadinov, Di Petsa, and Dilara Findikoglu.

Charli xcx kicks off her first U.S. arena tour in Detroit on Sept. 14. In the wake of brat summer, here's what to wear to the SWEAT Tour and how to get tickets.

Charli XCX and Troye Sivan are set to play the United Center on Monday, September 30. With only two weeks left before the show, ticket prices have dropped to now start at $110 each.