Actress and film director Goo Hye Sun confessed that she suffered from serious hair loss while filming her movie “Peach Tree.”

Goo Hye Sun appeared on the MBC’s “Come to Play” episode that was aired on October 29, where she described her stressful experience as a film director.

She explained, “I kept losing more and more hair. Then I noticed that our director of photography also lost a lot of hair himself!”

The film “Peach Tree”, which includes cast members,  Cho Seung Woo, Ryu Duk Hwan, and Nam Sang Mi, tells a story of a special love and bond between two brothers.

Goo Hye Sun reminisced, “Filming a movie is like fighting a war. It’s difficult, but at the end we become like a family.”

“Peach Tree,” which premiered in 2011, is to be released in theaters on October 31, 2012.