Le Sserafim has revealed the tracklist for their new album.

On the 22nd, Source Music uploaded the tracklist image for their 4th mini album 'CRAZY' on Le Sserafim's official SNS. The songs included in the new album have been unveiled.

A total of 5 tracks are included. Including the title song of the same name as the album, 'Chasing Lightning', 'Pierrot', '1-800-Hot-N-Fun', and 'Reason for Not Going Crazy'.

The title song 'CRAZY' is EDM-based house music. It is the first genre Le Sserafim has tried since their debut. They sing about the things that drive them crazy.

'Pierrot' is a song that samples Kim Wan-sun's 'Pierrot Laughs at Us'. It was arranged in a hip-hop style. Elements of the original song were planted throughout the melody and theme.

There are also familiar songs. 'Chasing Lightning' was partially included in the new album trailer. '1-800-Hot-N-Fun' was pre-released at the fan meeting 'Pearnada 2024'.

Heo Yoon-jin actively participated in this new album. She was listed as the main producer of 'Reason for Not Going Crazy'. She expanded her field from self-composed songs to producing.

Meanwhile, Le Sserafim will release 'Crazy' on the 30th.