15&'s album jacket was revealed.

15& revealed their album jacket photos through their website. In the jacket photos, the two 15-year-old girls revealed their innocence through the pastel-toned photos. The 'genius girl' that is Park Ji Min's partner was finally revealed, attracting much attention.

The girl, who had already caught much attention for her pretty smile in their teaser video, turned out to be Baek Ye Rin that came out in SBS "Star King" in 2007 as a 'teenager ballad genius'.

Baek Ye Rin entered JYP Entertainment after coming out in SBS "Star King," and has been practicing as a trainee.

Baek Ye Rin is not only good at singing but is also good at piano and speaks fluent English.

Photo Credit: JYP Entertainment