Release Date: September 24, 2021

Contents of standard version
- 1 CD
- 1 Photobook (64 pages)
- 1 Lyric Paper
- 2 Photo Cards (random out of 30 types)
- 2 Polaroid (random out of 10 types)
- 1 Sticker Pack (10 stickers)

Contents of Jewel case version
- 1 CD
- 1 Lyrics Paper
- 2 Photo Cards (random out of 10 types)
- 1 Concept Film (random out of 5 types)

Contents of photobook ver
- 1 CD
- 1 Photobook
- 1 Lyrics Paper
- 2 Photo Cards
- 1 Postcard Set

The album "CRAZY IN LOVE" by ITZY offers a variety of versions with unique contents, including CDs, photobooks, lyric papers, photo cards, polaroids, stickers, and more. The tracklist features a mix of original songs and instrumental versions for fans to enjoy.