Halsey Joins Machine Gun Kelly at 'Roadies' Premiere

Halsey poses for a photo with Machine Gun Kelly at the premiere of his new series Roadies on Monday (June 6) at The Theatre at Ace Hotel in Los Angeles.

The 21-year-old “Castle” singer joined the 26-year-old actor as they celebrated the debut of his Showtime series.

PHOTOS: Check out the latest pics of Halsey

Halsey took to Twitter the night before the event to share the trailer for the series about band roadies, writing, “This is gonna be your new favorite show.”

FYI: Halsey is wearing an A.v Max ear jacket.

20+ pictures inside of Halsey and Machine Gun Kelly attending the Roadies premiere together…