Dayoung teams up with Jay Park for new single “FLIRTY”

WJSN member Dayoung has released her new collaboration single “FLIRTY” on August 4 at 6 p.m. KST, teaming up with Korean-American artist Jay Park.

The track marks Dayoung’s first-ever collaboration single, with the singer also taking part in writing and composing the song, highlighting her growing artistic involvement.

“FLIRTY” is a bright pop track built on guitar-driven instrumentals and groovy rhythms, blending vibrant melodies with touches of R&B and reggae influences.

The lyrics capture the confidence and excitement of a new romance, matching the song’s light, playful energy.

The accompanying music video leans into the flirtatious concept, pairing Dayoung and Jay Park’s chemistry with colourful visuals and a relaxed summer vibe.

For European K-pop fans, this release offers a fresh side of Dayoung outside of WJSN’s group activities, while also bringing Jay Park’s signature style into a catchy pop collaboration.