IU's New 'Red, Bold' Mirror Selfies From 21st Century Grand Prince Set Are Straight Out Of Hotel Del Luna - See Photos

IU is currently busy shooting for his next big Netflix K-drama, 21st Century Grand Prince along with Lovely Runner fame Byeon Woo-Seok. IU, who delivered one of 2025's biggest hits, When Life Gives You

Tangerines , seems to have shared a sneak peek of her look, and her followers bet she's channeling her Jang Man-Wol from Hotel Del Luna (2019).

IU's look reminds of Hotel Del Luna

IU and Byeon's fresh pairing is leaving fans swooning, who are eagerly awaiting to catch a glimpse of their characters. While we know the singer-actress plays a chaebol heiress in 21st Century Grand Prince, expecting her look to be chic and stylish is expected. And the latest photos she revealed, almost prove that.IU posted some mirror selfies from the set via the Kakao-owned fan communication platform Berriez. Wearing a bold red suit with straight hair, she looked every bit of what we could think imagine her character Sung Hee-Joo, the hot-tempered daughter of a chaebol family in the show to be like. Infact, her look seemed on the lines of Hotel Del Luna, where she gave one of the best dressed female leads who continues to remain a fashionista and a benchmark.

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About 21st Century Grand Prince

As per the official synopsis, "21st Century Grand Prince is a romance drama set in an alternate version of Korea ruled by a constitutional monarchy in the 21st century. The drama tells the story of chaebol heiress Sung Hee-Joo (IU) who is frustrated by her 'commoner' status despite having everything, and melancholic royal prince Lee Wan (Byeon Woo-Seok) whose royal blood is his only identity and he has nothing despite being the son of the king. They forge to build their own destinies in a romance that breaks down social class barriers."21st Century Grand Prince also stars actors Noh Sang-Hyun and Gong Seung-Yeon in supporting roles.