Taylor Swift has a new BFF in Brittany Mahomes while watching BF Travis Kelce's NFL games -- and there's video to prove it!!
The pop star came out to see her favorite tight end, Travis, and his Kansas City Chiefs trounce the Denver Broncos 19-8 at Arrowhead Stadium Thursday night.
It was Taylor's THIRD time showing up at one of Travis' games -- and she made the most of it with buddy Brittany -- KC quarterback Patrick Mahomes' wife -- at her side in their comfy suite.