Summer definitely isn't over until Megan Thee Stallion says it it's over!

With little warning, the rapper and music superstar on Friday unleashed her long-teased new album Traumazine, which she only officially announced on Thursday morning, just hours ahead of the release.

"Let's just go," Megan said Thursday as she shared the tracklist for the album, which includes her previously released collaborations with Dua Lipa and Future, as well as guest appearances from the likes of Jhené Aiko, Rico Nasty, Lucky Daye, Latto, Pooh Shiesty and more.

Of course, Meg has been hinting at the album's release for months, most recently in her interview with Rolling Stone.

Coinciding with the album release, Megan co-hosted NBC's The Tonight Show Starring Jimmy Fallon, where she joined Fallon for the opening monologue, interviewed guest Natalia Dyer, showcased her dog 4oe and took part in the latest installment of Fallon's "Thank You Notes."

Hear the full album now.