Are you curious about when the fourth act of Netflix's 'Cheated on You' will be released? We'll tell you everything from the spoiler of the ending of the official ceremony to the predicted marriage partner of IU and Geum-myeong, and the surprising past of Lee Jun-young, who plays Young-beom!

From the release time to the ending spoilers, predictions about Geum-myeong's marriage partner, and even Yeong-beom's surprising past, we've compiled it all in one place!

1. When will the 4th act of 'I Was Fooled' be released?
The final act 4 premieres Friday, March 28, 2025 at 4 p.m., exclusively on Netflix!
For those of you who have been waiting, please mark that day's calendar with a star.

In this part , the story of Noh Yeon-ae's love affair, Gwan-sik, and Geum-myeong's marriage will be fully depicted.

2. Guanshik, eventually dies early… Ending spoiler
From the latter half of Act 3, the father of the official has been acting strangely…
The scenes of breathlessness, accumulated fatigue, and even a health check-up kept coming out like foreshadowing.

And there was also a scene where Ae-sun was alone in the nursing home.

That's why many people are placing weight on the spoiler that Gwan-sik passes away before Ae-sun.

The sight of him quietly hiding his illness and leaving for his family… I’m already crying

3. Is Geum-myeong's marriage partner Kim Seon-ho (Chung-seop)?
This is the hottest topic!
Who will Geum-myeong (IU) marry?

Kim Seon-ho, who appears in Act 3 as Park Chung-seop, and the back of a man in formal attire next to Geum-myeong in the Act 4 trailer…

There is almost a certain atmosphere among fans that it is Kim Seon-ho.

Also, I heard that the bus driver's narration is also in Kim Seon-ho's voice?

So, ultimately, everyone is predicting that the groom of the day will most likely be Kim Seon-ho.

IU X Kim Seon-ho as a couple… I’m really looking forward to their chemistry

4. Lee Jun-young, who plays Young-beom, turns out he's actually an idol?!
Do you remember the scene where she cried and clung to Geum-myeong after 7 years of dating?
Lee Jun-young, who acted out that emotional line, really acted well…

Did you know that he actually started out as an idol?

After joining U-KISS in 2014,
In 2017, he won first place on KBS' The Unit and also served as the center of UNB!

There was even an anecdote where they chased down a drunk driver and reported it… What a real twist of charm.

5. The ending is like a breakup and a beginning, like real life.
The last fourth act is 'winter' in terms of the season in the drama.
From the death of Gwansik, Aesun's life in a nursing home, Geummyeong's marriage, and the start of a new generation...

At first I thought it was a romance
As I watched it, it was a drama that made me look back on my parents' lives, the flow of generations, and even family time.

This fourth act, I think you should prepare yourself for tears and watch it…

Go check out the related posts about being fooled by a blizzard

Kim Seon-ho appeared on 'Fooled'! Is he IU's husband? (+ Choi Young-ah controversy, recent photos, Samwon Garden)

Lim Sang-chun's face, age, and personal information revealed? Drama lineup summary (ft. Ewha Womans University)

I've Been Fooled By You Actor Passes Away, IU Boyfriend's Mother Kang Myung-joo's Last Words (ft. I've Been Fooled By You Episode 9, Act 3 Release Time)