ITZY’s Ryujin is going viral after her unexpected outfit choice at the 2025 Waterbomb Festival in Seoul, one of Korea’s biggest summer music events known for flashy performances, water cannons, and revealing stage looks.

But rather than wearing the usual skimpy outfits that dominate the festival, Ryujin stunned fans with a more modest and athletic look — and it’s sparking massive praise online.
Wearing a long-sleeve white rash guard by BARREL and distressed denim shorts, Ryujin stood out on stage not for showing skin and defying expectations. While many idols opt to wear less on the stage, given that they will eventually be splashed with tons of water during their performances, Ryujin opted for a completely different take on the festival’s theme.
While the ITZY star performed alongside the rest of her group back at the beginning of the month, on July 4, our unexpected outfit choice is only now gaining attention. She has gained viral praise from Korean fans on X (formerly known as Twitter), where many shared why they loved her choice.
Wearing a long-sleeve rash guard at Waterbomb… seriously, that’s so admirable.
Fan on X (formerly known as Twitter)
Honestly, you can enjoy the music and get splashed without needing to wear super revealing clothes.
Fan on X (formerly known as Twitter)
She kinda reminds me of Rumi from KPop Demon Hunters.
Fan on X (formerly known as Twitter)
The ITZY noonas were so beautiful. I held my breath every time they came closer.
Fan on X (formerly known as Twitter)
And I honestly thought, if you’re performing at Waterbomb, all the women should dress like this.