The April 7 broadcast of�MBC's 'Duet Song Festival' featured A Pink member Eunji where she expressed her sorrows as she was unable to perform at her best.

Along with her partner Yu Hyeseon, the duo sang "Wind that Blows" by MC The Max.

As the two performed the emotional ballad song, Eunji who had been suffering from a back condition couldn't help but cry unable to give her best performance.

SEE ALSO: ADOR executive 'Mr. A' gives a statement about the documents/diary entries that were made public

The singer commented, "To be honest, it's not like I was performing solo, and I didn't want to mess up Hyeseon's performance either," and explained the reason for her tears.

Netizens were moved by her passion, commenting, "You did well Eunji," "I almost cried too, it was such a touching performance," "You did great, please get well soon."