After School's Jung Ah has thrown down the gauntlet in the trot music scene. Jung Ah's recent status will be revealed on the January 20 broadcast of TV CHOSUN's "Miss Trot 4 Unreleased Special." She appears on stage boasting an impeccable figure that remains unchanged compared to her idol days. She delivers a dazzling dance performance to After School's mega hit song "Diva." During this stage, several masters leap up excitedly and start dancing.

Jung Ah married basketball player Jung Chang Young and has two children. She revealed that her career as a singer was interrupted due to childbirth and childcare. Jung Ah shares her current status, saying, "I'm from After School, but now I'm a mom sending two kids to school." She steps onto the stage for her first-ever trot challenge, expressing her enthusiasm by saying, "I will do my best." Jung Ah's trot transformation shocks many.

Meanwhile, a stage by another contestant who has a special connection with master Joo Young Hoon is also revealed. Although this contestant's name is somewhat unfamiliar, it piques the masters' curiosity. When her signature song plays, the masters nod along after just one verse and begin singing with her. Even MC Kim Sung Joo cannot contain his excitement, asking, "Can you sing a little more?"

Unlike the joyful signature song, the contestant's audition stage turns the venue into a sea of tears. Master Joo Young Hoon leaves a meaningful comment, saying, "Nice to see you." Jang Min-ho, who was active as an idol around the same time, offers generous praise and support to the contestant.

The stages of Jung Ah and the other contestants are expected to leave a deep impression on viewers. They evoke memories of the past while showing new challenges. Their attempts to take on the trot genre move many and raise anticipation for future broadcasts.