Idol group ZE:A released a new song titled, "Beautiful Girl," that features an R&B ballad vibe.

Yesterday, they released their new song online. This song was released through a digital single and is the first time they are releasing their title song as a ballad.

Their agency Star Empire Entertainment commented that because they have always done idol style music that features a fun beat and dance moves, they decided to try something new by coming back with a ballad.

Fans will be able to listen to the group's hidden vocal talent through this song as well.