The secret is out. Just days after the surprise announcement of their joint venture, Big Sean and Jhené Aiko’s TWENTY88 has arrived.

The eight-track set, which combines ’90s R&B and ’70s experimental rock and soul, explores the highs and lows of a relationship, while delving into conflict, memories, love, and sex. K-Ci & JoJo appear on the Detail-produced “2 Minute Warning,” with additional production from Key Wane and Tommy Brown.

“Music now doesn’t really cater to the feelings of a real relationship,” Aiko recently told Flaunt. “It’s all about trapping and bragging. I feel like this project is something that’s needed right now…Especially a whole project, is just good for people to see. That duality is a perfect combination.”

TWENTY88 is available to stream exclusively through TIDAL for four days, and fans can download it at other digital retailers including Apple Music. On Thursday night, the duo made its live debut on “Jimmy Kimmel Live!” and they also plan to release a short film featuring themselves as adult film stars.

Listen to what Sean Don and Jhené have been secretly working on below.