LONDON, ENGLAND - SEPTEMBER 11: Halsey performs at Koko on September 11, 2015 in London, England.  (Photo by Lorne Thomson/Re
Lorne Thomson/Redferns

Early Thursday morning, Halsey announced that her Badlands Tour, supporting her stellar debut album, will conclude at the world's most famous arena, New York City's Madison Square Garden. That's right: Halsey is headlining an arena show.

The woman officially ran away with our hearts just half a year ago at Austin's South by Southwest; now she's playing for a 20,000-capacity temple of music, comedy and sports history. Seriously. Halsey, at MSG.

Pre-sale tickets are available starting Thursday, October 22 at 3pm EST; general sale opens on October 24 at 10am EST.

Hit Halsey's site for more information—including an easy chance to win an invitation to "an intimate Q&A and meet-and-greet experience" dubbed Badlands Underground—then read Fuse's Maria Sherman on why the world needs Halsey and how the 21-year-old singer's openness about mental health is a game-changer.

Halsey's Badlands Tour kicked off September 30 in San Diego. It will continue in North America through November 19, then launch an international leg on December 29 in Australia. From November 24 till December 19, she'll be the opener on the Weeknd's The Madness Tour. Peruse all H's live dates here.