“Single’s Inferno 5” Cast Member Sparks Buzz With Striking Resemblance To IVE’s Wonyoung

Park Hee Sun from Single’s Inferno 5 is going viral for looking just like IVE’s Jang Wonyoung.

The controversy started right after the new season’s cast was revealed. Fans immediately noticed Park Hee Sun’s tall, slender figure and facial features that match Wonyoung’s.

Photos and clips of Park Hee Sun flooded online communities. Netizens called out how similar she looks to Wonyoung from certain angles.

Park Hee Sun even danced to IVE’s song before!

Social media exploded with reactions.

She looks like Wonyoung in these pictures
— H (@Dhbankz2) February 2, 2026

she literally looks like jang wonyoung here but hasnt shown this side of hers at the program yet… i wonder why
— jihyun (@aexovie) February 2, 2026

As Single’s Inferno 5 airs, Park Hee Sun is quickly becoming one of the season’s hottest topics. Fans are watching to see if her Wonyoung resemblance will keep boosting her popularity.