The 'Anti-Hero' hitmaker had been in the crowd at Las Vegas' Allegiant Stadium on Sunday (11.02.24) to cheer on the tight end and when his team Kansas City Chiefs beat the San Francisco 49ers 25-22, taking the Vince Lombardi trophy for the third time in five seasons, she and the 34-year-old sportsman's mom, Donna Kelce, made their way out of their suite to join the players on the pitch.
The women listened as Travis gave a brief speech, telling fans: "Chiefs Kingdom ... how about a little Viva Las Vegas . . . viva Las Vegas...
"The goal [has] always been to get three. Believe it baby, we're gonna be here next year.
"Family forever, I can't be more proud of you guys
Travis was then greeted by Taylor, who gave her boyfriend multiple hugs and kisses and hailed the game "incredible" and "unbelievable".
After wide receiver Mecole Hardman Jr. had scored the winning touchdown in overtime, CBS aired footage of the 'Cruel Summer' singer and her friends including Blake Lively, Ice Spice, Lana Del Rey, Keleigh Sperry and Ashley Avignone jumping up and down in excitement, with popcorn and drinks getting spilled in their jubilation.
The group were joined in the suite by Travis' divorced parents, Donna and Ed Kelce, his brother Jason and sister-in-law Kylie, as well as Taylor's mom and dad, Andrea and Scott Swift - who was wearing a Chiefs T-shirt, windbreaker and baseball cap - and her brother Austin.
The game marked the 34-year-old singer's 13th appearance at one of Travis' games since they went public with their romance last September.
Ahead of the game, Travis had given a cheeky reference to his girlfriend in his side's introduction video, which aired before the players took to the field.
Quoting her 2017 song '... Ready for It?', the sportsman winked at the camera and asked viewers: “Are you ready for it?”