Taylor Swift celebrated her boyfriend Travis Kelce’s big win with just about everybody, including his parents and brother Jason.

The “Cruel Summer” hitmaker was pictured beaming from ear to ear after the Kansas City Chiefs defeated the Baltimore Ravens 17-10 in the AFC Championship game Sunday.

Swift watched the football action alongside her BFFs Brittany Mahomes, Keleigh Sperry, and Cara Delevingne from a VIP suite at M&T Bank Stadium in Baltimore.

And after her beau’s major win that advanced the Chiefs to the Super Bowl, Swift was pictured posing for a sweet photo with Travis’ dad Ed, mom Donna, and the Philadelphia Eagles center.

In a pic shared on Sperry’s Instagram Story, the 12-time Grammy winner can be seen with her arm around Ed as the foursome celebrated the Chiefs’ victory.

Chiefs quarterback Patrick Mahomes’ wife, Brittany, can be seen cheering in the background.

Sperry also posted some pictures of herself hugging Swift during the game, as well as another of the girls, including Jason’s wife Kylie Kelce, posing in the VIP suite.

Elsewhere on her story, Sperry posted a sweet snap of Swift, 34, and Brittany, 28, sharing a sweet embrace.

Swift has developed a fast friendship with Brittany since she began dating Kelce last year.

The duo have spent a lot of time together in recent months, whether it be watching their beaus at games or hitting the town.

In recent weeks, the duo have been sporting matching custom coats during their partners’ games.

At one point during the game, the “Lavender Haze” songstress was seen swooning over Travis’ dominant performance on the field, which included 11 catches for 116 yards.

She was also caught screaming and enthusiastically cheering when the tight end, also 34, scored the first touchdown of the game.

While Swift was pictured with a slew of famous faces at the game, her most notable celebration was with Travis.

Cameras caught the lovebirds sharing a sweet kiss on the field after the big win.

The Chiefs star greeted the “Blank Space” songstress on the field post-game with a loving “what’s up, sweetie?” before they wrapped each other in a passionate embrace.

The pair then celebrated Kansas City’s win with romantic kisses as Kelce repeatedly told his girlfriend, “How about that one?!”

It remains to be seen if Swift will attend next month’s Super Bowl at Allegiant Stadium in Las Vegas as she resumes the international leg of her blockbuster Eras Tour in early February.

Swift has performances scheduled in Tokyo from Feb. 7, through Feb. 10 — one day before Super Bowl LVIII gets underway on Sunday, Feb. 11.