Boy group NU'EST revealed their first full album Re:BIRTH today.

The album, released 2 years after their debut, features the rebirth of NU'EST and their maturity and growth to being Korea's legends.

The album's title song "Good Bye Bye" is a genre that NU'EST has never tried before. The song sings of a mature man sending away his past memories. All the tracks in the album, including title song "Good Bye Bye" carries a similar message of change and rebirth.

NU'EST's comeback is anticipated by many, especially fans abroad. According to global K-Pop brand 1theK, the music video of NU'EST's "FACE" holds the most views, with 27,000,000 hits recorded. 1TheK revealed that NU'EST's popularity was mainly from European regions.

The new album contains 7 new song including title song "Good Bye Bye" and contains NU'EST debut song "FACE," "Action," and other previous releases. A bonus track will be revealed to those who purchase the album.

Meanwhile, NU'EST's first full album was revealed through online music stores on July 9.