Fall Out Boy shared a photo with the singer on Instagram with the best caption: "og fob fan @iamhalsey ✌🏻" Fans didn't know how to cope with their favorite artists all in one picture. "U BETTER COLLAB OR ILL CRY" one demanded in the comments. "My middle school self is screaming," wrote another.
See the photo below.
During an interview about approaching the rock stars, Halsey revealed that Nine Inch Nails "informed and educated" most of their musical taste, so getting up the courage to ask them to collaborate was "the scariest moment of my life."
Of course, it all worked out, and the album was nominated for a Grammy in the Best Alternative Rock category.