After attending two of Travis Kelce’s NFL games in a row, Taylor Swift opted to skip the Kansas City Chiefs’ face-off against the Minnesota Vikings.

Swift wasn’t seen with Travis Kelce on his actual birthday or at his game on Sunday, but she did spend time with him, Us Weekly, Page Six, and Daily Mail reported.

The 33-year-old quietly flew to Kansas City from Nashville on Friday “to see Travis,” an insider exclusively tells Us Weekly. The visit happened one day after Kelce’s 34th birthday when he opted for a “chill night,” per the source.

The two of them are getting so close that they are already at the nickname stage of their relationship. Kelce reportedly has a three-word nickname for the legendary pop star: “good-luck charm.”

Kelce suffered a non-contact low-ankle sprain during Sunday’s game, but he returned to the field after receiving medical treatment and went on to score a touchdown in the third quarter. The Chiefs ultimately won the game 27-20.

The Chiefs are 3-0 since Swift made her first appearance at Arrowhead Stadium.

Kelce spoke on his podcast New Heights late last month about how he intends to be more private about their relationship following Swift’s first appearance at his Chiefs game on September 24.

“I want to respect both of our lives,” he said. “She’s not in the media as much as I am doing this show every single week and, you know, having fun during the NFL season and on other guys’ shows like the McAfee Show and any other show that I go on from here on out.”

“I’m enjoying life, and I sure as hell enjoyed this weekend so everything moving forward, I think me talking about sports…will kind of have to be where I keep it,” he added.

Coverage of the duo’s whirlwind romance has been so crazy that the NFL issued a statement in response to critics who think the league is devoting too much attention to Swift and Kelce’s relationship.

Kelce, for his part, has said he’s not bothered by the feverish interest in his personal life.