Young Thug closed out the Sun Stage at Billboard Hot 100 Fest 2017, and for his last few songs, he made it count. Lil Yachty joined him onstage for “Peek A Boo,” and Disney Channel vet Bella Thorne joined him onstage during final song “Best Friend.” Wearing a bikini and mesh bottom, Thorne flaunted some effortless dance moves while Thugger wrapped his set.
Thorne was present for the first day of Hot 100 Fest, too, dancing during Blackbear’s set and posing for a few pics with fans around the festival. But Sunday (Aug. 20) night, she made her festival stage performance debut – and judging by the enthusiasm she brought to Young Thug’s stage, she’s an unscripted dancefloor MVP. As she danced around, she had her phone at the ready – so keep an eye on her SnapChat for evidence of her Billboard Hot 100 performance.