147 men who grew up and lived in female-dominated environments share their joys and agonies.

Tone-deaf men afraid of going to karaoke have their singing abilities assessed by Kim Yeon-woo, a wanna-be singer, and share what it is like to live with tone deafness.

Men who lost more than 10 kg of weight are invited to speak about weight-related issues, and discuss pros and cons of being on a diet.

Soon-to-be-married bachelors talk about marriage.

Country boys who moved to Seoul share their thoughts on big city life.

Men with unusual names tell their stories. They are joined by two special guests: Yoo Sang-moo, a comedian, and Kim Dong-hyun, a mixed martial arts fighter.

Men in relationships with older women tell stories they wouldn't dare to share with their significant others.

Men who don't look their age tell us about the pros and cons of looking older/younger than you are.

Male celebrity look-alikes share their stories. Special guests include "Gandhi" and "Obama."

Men who had a hard time finding a job discuss their experiences.

100 women join the I Am a Man hosts and tell their stories.

100 single men talk about their lives being Single Since Birth & The Broken-Hearted Man. Guided by Muzie and Shin Hyun-joon as dating experts, they tell the I Am a Man audience how to attract women.

Men who love hip-hop and rock music talk about their love for music.

This week, 100 men are invited to talk about their unique jobs.

In this man and women special part 1, awkward situations between men and women turn into a hilarious situation.

In this man and women special part 3, they can't live without drinking alcohol.

In this man and women special part 4, I Am a Man hosts meet man and women who were innocent in the past.

In this man and women special part 5, they just not only roamed around Korea, but also all around the world.

It's a title match between unique names, look-alikes, tone-deaf and fun-talented people.