[RECAP]: iHeartRadio Z100 Summer Bash Featuring Yeonjun, JYT, Bella Kay, and Charlie Puth

Credit: Crystal Li/Ampersnd Media

On August 6th, 2026, iHeartMedia hosted its free-to-public outdoor festival, Z100 Summer Bash Presented by Wells Fargo, at the Public Square & Gardens at Hudson Yards in New York City. The event featured performances from headliners Charlie Puth and Yeonjun, as well as Bella Kay and JYT.

Credit: Crystal Li/Ampersnd Media

As soon as 6 PM hit, fans swarmed into the garden to grab their spots by the barricade. Many lined up since the crack of dawn and showed up with banners to support their favorite artists. The concert had a record-breaking attendance of over 10,000 passionate listeners.

Credit: Crystal Li/Ampersnd Media

Yeonjun of the K-pop boy group Tomorrow X Together opened the night with a highly energetic performance, which included fan favorites “GGUM,” “Fxxking Star,” and “Ice Cream” from his latest solo album, NO LABELS: PART 02.

Credit: Crystal Li/Ampersnd Media

Rookie boy group JYT stunned the crowd with their signature dance moves as they debuted their new single, “First Time,” and covered pop classics from Justin Bieber and Olivia Dean.

Credit: Crystal Li/Ampersnd Media

Bella Kay delivered some of the most sensual performances of the night with “STOP” and “ILOVEITILOVEITILOVEIT,” while making connections with the crowd to sing along with her.

Credit: Crystal Li/Ampersnd Media

To close out the night, Charlie Puth and his band performed his global hits, including “Attention,” “How Long,” “One Call Away” and “See You Again,” showcasing his incredible vocals.

To view a full gallery of the event, please visit here.