Credit: Suzi Pratt/LP5/Getty Images for TAS

Taylor Swift’s 1989 tour hit Seattle over the weekend, where Fetty Wap became the latest addition to her list of special show guests.

Swift brought the rapper on stage during her concert Saturday night at CenturyLink Field to duet on his hit “Trap Queen.”

“Unable to find my chill because of @fettywap1738 singing ‘Trap Queen’ for 60,000 people in Seattle. Amazing night,” she captioned an Instagram photo after the show.

On Twitter, she called the show “unreal” and added, “No big deal just the happiest moment of my life to date.”

Fetty Wap wasn’t the only special guest she brought out on Saturday. Seattle Seahawks quarterback Russell Wilson and his girlfriend, Ciara, also made on-stage cameos — which Swift said made the crowd go “ABSOLUTELY INSANE.”