For the 24-year-old singer’s set on Frida (September 20) at T-Mobile Arena in Las Vegas, she pulled out all the stops, performing a series of her hits, including "Gasoline," "Bad At Love," "Nightmare" and "Without Me." Halsey additionally treated fans to her first performance of her latest single "Graveyard," while outfitted in a body-hugging, colorful unitard and a sheer, green button-down.
Before hitting the iHeartRadio Music Festival stage, Halsey was surprised by Ryan Seacrest with some backstage mint chocolate chip ice cream cake in honor of her upcoming 25th birthday. "Told you I made it @iamhalsey - my mom’s mint chocolate chip ice cream cake with graham cracker crust. Happy early bday Halsey! #iHeartFestival2019," Ryan captioned the Instagram video of his backstage birthday cake surprise.
If you missed any part of the weekend, we've got you covered. Fans can re-live all of the epic performances and collaborations by tuning in to a televised special on The CW Network at 8pm ET/PT. And leading up to the official television special, The CW will also air an hour-long Best Of Special on Sunday, September 29th at 8 p.m. ET/PT taking a look back on all of the most iconic moments from the festival in its nine year history.
Photo: Todd Owyoung for iHeartRadio