TWICE's Nayeon Has More Than One Surprise Waiting on "NA-sty"

TWICE's Nayeon has unveiled the three-song tracklist for her upcoming solo single album, "NA-sty," revealing her involvement in writing and composing one of its B-sides ahead of the Nov. 20 release.

On Nov. 8, Nayeon shared the tracklist through her official social media channels, confirming that the project will feature title track "BABY ANGEL" alongside "SHiVER" and "BOY."

The title track brings together producers with connections to both K-POP and international R&B. Among its contributors are Shim Eun-ji, who has worked on TWICE hits including "YES or YES," "KNOCK KNOCK" and "I CAN'T STOP ME," and Trey Campbell, who has previously collaborated with American R&B singer GIVĒON.

Nayeon also participated in writing and composing "SHiVER" alongside Grammy-winning producer JULiA LEWiS, whose credits include work with Bad Bunny. The album additionally features contributions from other songwriters and producers, including rapper Lil Cherry.

Ahead of the release, Nayeon has introduced a mysterious visual concept through a series of teasers.

An introductory film released on Nov. 5 featured an unidentified figure appearing on digital screens around the world, alongside references to a prank involving "BABY ANGEL."

Concept images unveiled on November 7 continued the storyline with unusual objects, including a grassy field, a monitor surrounded by feathers and a product box bearing Nayeon's name.

The album's title, "NA-sty," plays on Nayeon's name and the idea of expressing her individual style, continuing the personal branding introduced through her previous solo releases.

The project marks her first solo release in approximately two years and five months, following her second mini album, "NA," which featured "ABCD." Her solo career began with "POP!" in 2022.

Nayeon's first single album, "NA-sty," and its title track "BABY ANGEL" will be released on Nov. 20 at 2 p.m. KST.