On July 6, a representative of KBS shared, "With their profile photo shoot in the works, B1A4 will officially take on their feature in 'Hello Baby'."

This news has traveled to fans via a number of online forums, creating even more interest.

The representative also added, "This season's episodes with B1A4 will involve them taking on the roles as dads of two children and wandering through Seoul. The children are from the countryside, and B1A4 is known to be the representative "countryside" idol group, so it works out nicely."

KBS "Hello Baby" is a reality show about idol stars getting hands-on experience with infants in preparation for their futures. Other guests like Girls' Generation, SHINee, T-ARA and SISTAR have also been on the show.