Introducing the newest members of Bills Mafia: Olivia “Livvy” Dunne and boyfriend Paul Skenes.

On Saturday, the Sports Illustrated Swimsuit cover star recapped the couple’s trip to Western New York, where they spent time with star quarterback Josh Allen before Buffalo’s regular-season finale against the Jets.

“This is my Super Bowl,” Dunne, 23, captioned a snapshot of Skenes and Allen swapping their Pirates and Bills jerseys, respectively.

Paul Skenes and Josh Allen hung out in Buffalo, according to photos shared by Skenes’ girlfriend, Olivia “Livvy” Dunne. Instagram/Olivia Dunne

The Sports Illustrated Swimsuit model also posed alongside Skenes and Allen. Instagram/Olivia Dunne

Dunne, who smiled next to Skenes, 23, in a separate slide, then posed a question for newlywed Allen, 29.

“This is amazing and all but where’s @haileesteinfeld,” Dunne wrote, tagging the “Sinners” actress in the post.

Allen and Hailee Steinfeld, 29, tied the knot last May and announced in December that they’re expecting their first child.

Skenes — currently enjoying the offseason after winning his first NL Cy Young Award — also explored Ontario, Canada, with Dunne, according to another post shared on the former LSU gymnast’s Instagram Story.

The couple revealed their romance in 2023, the same year the Pirates selected Skenes with the first overall pick in the MLB draft. He finished the 2025 season with a 1.97 ERA.

Paul Skenes and Olivia “Livvy” Dunne took in scene in Ontario, Canada. Olivia Dunne/Instagram

The former LSU gymnast sported Bills gear ahead of the team’s Week 18 clash against the Jets. Instagram/Olivia Dunne

Dunne and Skenes appear poised to take in the Bills’ final home game of the season Sunday — a game that will bid farewell to Highmark Stadium as the team moves to a newer venue next year.

The 11-5 Bills have punched their ticket to the postseason, but it’s unclear what wild-card seed they’ll be in the AFC.

Allen, coming off a league MVP campaign in 2024, has thrown 25 touchdowns against 10 interceptions in 16 games. He has also rushed for 14 scores.

Josh Allen and the Bills have since locked up a postseason berth. AP

The Bills reached the AFC Championship last year and were thwarted by the Chiefs.

There will be no rematch this postseason as Kansas City will miss the playoffs for the first time since 2014.

Kickoff between the Bills and Jets is slated for 4:25 p.m.