Gracie Abrams and Taylor Swift release first official collaboration, Us

Gracie Abrams has released her highly anticipated duet with Taylor Swift, "Us," on her sophomore album, The Secret of Us.

The song, co-written and co-produced by the duo along with Aaron Dessner and Jack Antonoff, explores a past relationship that burned bright and fast.

"Do you miss us?" Abrams and Swift both ask in the chorus. "I felt it / You held it / Do you miss us? / Wonder if you regret the secret of us."

The song features Swift's signature style throughout, with lyrics reminiscent of her album The Tortured Poets Department.

Abrams recently shared how the collaboration came together serendipitously, while Dessner praised the chemistry between the two artists.

The duo's friendship blossomed during Abrams' opening act for Swift's Eras Tour. Abrams even shared a story about Swift saving the day with a fire extinguisher during a late-night dinner party at her apartment.

Abrams is set to rejoin Swift for the final North American leg of the Eras Tour later this year. The Secret of Us, featuring the highly anticipated collaboration "Us," is available now.