5 Reasons Why ‘21st Century Grand Lady’ Starring IU and Byeon Woo-seok is a Must-Watch This April!

Daniel Kim | 2026.04.04

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 Byun Woo-seok SNS
 Byun Woo-seok SNS

[Sports Seoul | Reporter Park Jin-up] Actor Byun Woo-seok turned heads after sharing a striking two-shot with IU.

On April 4, Byun posted a series of behind-the-scenes photos on his social media with the simple caption "21st Century." In the images, he wears a black uniform embroidered with ornate gold thread, projecting a quietly magnetic presence.

The frames that stood out most capture intimate moments between Byun and IU. IU, in an elegant off-the-shoulder gown, channels the poise of the drama’s titular "21st Century Grand Lady." Paired with Byun in his uniform and lit by a lavish chandelier, the duo create a cinematic atmosphere; their shared smiles and exchanged glances have prompted a flurry of online reaction.

 Byun Woo-seok SNS
 Byun Woo-seok SNS

 Byun Woo-seok SNS
 Byun Woo-seok SNS

 Byun Woo-seok SNS
 Byun Woo-seok SNS

 Byun Woo-seok SNS
 Byun Woo-seok SNS

Other released shots highlight Byun’s model-like poise in tailored suits and boldly patterned jackets. Even his candid moments—monitoring footage or taking a break—read like editorial stills, drawing praise for his photogenic presence and proportions.

MBC’s new Friday–Saturday drama, "21st Century Grand Lady," which charts a decade-long arc between IU and Byun Woo-seok, premieres April 10 at 9:40 p.m. KST.

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