Travis Kelce has made his romance with Taylor Swift Instagram-official.

The Kansas City Chiefs tight end, 35, posted sweet snaps of the pair via Instagram Thursday.

Kelce first shared a photo of him and Swift wearing matching hats, with his reading “Captain” and hers saying, “First mate.” They each also had on similar white lace shirts and casual shorts.

Then, in another picture, the power couple matched again in black shirts while out to dinner.

The NFL star made a playful finger gun gesture with his hands, while the pop superstar cheekily looked up while holding onto her glasses.

Kelce also shared a rare image of him and Swift, also 35, on vacation with pals Erin Andrews and Charissa Thompson, and their respective partners.

Page Six exclusively reported in March that the three couples had been on a secret getaway to Montana.

The group stepped out for a meal at the Auric Room, a supper club and speakeasy, at Lone Mountain Ranch, an insider told Page Six at the time.

“Erin is close friends with Taylor and Travis, and Travis even jokingly credits Erin with encouraging Taylor to date him,” we were told. “They’re all good friends.”

The Super Bowl champ rounded out the winter trip shots with a pics of him and his girlfriend ice skating.

Swift made playful faces in those images and appeared to be having a blast.

Kelce also shared a picture of him and the “You Belong With Me” singer on vacation with their best friends Ross Travis and Ashley Avignone at an undisclosed location.

However, it appears to have been recent since they were all in summer looks and at a candlelit beach.

Kelce also included in his roundup photos of him doing karaoke and hiking with his brother, Jason Kelce, and spending quality time with his parents, Donna Kelce and Ed Kelce.

The intimate glimpse into his personal life comes just as he prepares to head into the next NFL season.

“Had some adventures this offseason, kept it 💯,” Travis captioned the post.

Earlier this week, the pro athlete and his Chiefs teammates returned to training camp, which forced Travis to miss the New York City premiere of his latest film, “Happy Gilmore 2.”

However, the football player has been open about wanting to get his head in the game for the new season following a disappointing loss against the Philadelphia Eagles at Super Bowl 2025.

In February, he announced that he was not retiring just yet and said, “I’m coming back, for sure.

“Gonna try and get to the best shape I’ve been this offseason and get back to the mountaintop. Got a real bad taste in my mouth with how I played in that last game and how I got the guys ready for battle. I can’t go out like that!!!!”

A source exclusively told Page Six in March that Swift was supportive of Travis returning to the NFL.

“She didn’t want Travis to retire,” an insider told us. “She wanted him to go out on a high note.”

We were also told the Grammy winner will “of course” be back in the stands cheering on her man for the 2025-2026 NFL season, as she always has been and plans to make it to as many games as possible.