AceShowbiz - On her "Short n' Sweet Tour", Sabrina Carpenter has made a nightly tradition of "arresting" an audience member for being especially attractive. In Atlanta, that audience member turned out to be "Stranger Things" star Millie Bobby Brown.

During the show, Carpenter announced that she had spotted "this gorgeous girl" in the crowd. "I've fallen and I can't get up," she said. "This girl is so hot."

Carpenter pretended not to recognize Brown, forcing the actress to shout her name at the stage. "Millie, I've never fallen in love at a concert before, but stranger things have happened," Carpenter replied.

"It's so unfortunate we have to arrest you because you're so beautiful," Carpenter said. "That sucks." She then handed Brown a pair of furry handcuffs after Brown insisted, "Please arrest me."

Brown is currently filming the final season of "Stranger Things" in Atlanta. Earlier this year, she starred in the Netflix movie "Damsel".

Carpenter's tour continues in Orlando on Thursday, October 24. The U.S. leg of the trek wraps on November 18 at the Kia Forum in Los Angeles. The singer will head to the U.K. and Europe next spring, with shows set for London, Paris and more.

The singer recently spoke about the perception of female pop stars in an interview with TIME magazine. She also addressed criticism of her stage outfits, saying that the way she dresses helps her feel comfortable performing.

"If the one thing that helps you do that is the way you feel comfortable dressing, then that's what you've got to do," Carpenter said.