FTISLAND have announced their return!

The title poster and teaser schedule for FTISLAND's upcoming eighth mini-album "LOCK UP" have been revealed. The title track is titled "Unthinkable," and the poster depicts something chained up and locked tight.

"LOCK UP" expresses the painful memories of love that one has kept hidden in their Pandora's Box of memories following a breakup. It will cover everything from the moment someone is faced with a breakup to the moment they decide to love again.

The title track "Unthinkable" depicts the realistic thoughts of wanting to accept a breakup with a loved one but being unable to do so. Listeners' hearts will be touched by lead vocalist Lee Hong Ki's emotional voice and the song's sad atmosphere.

"LOCK UP" is FTISLAND's first release in nearly two years and two months, following the release of "ZAPPING" in 2019. The new album will be available on December 10th at 6 p.m. KST.

This is their first comeback as three members, following the withdrawals of Choi Jonghoon and Choi Minhwan.