Taylor Swift and Travis Kelce seem to have made their relationship official with a kiss in front of thousands of people.

Chart-topper Taylor, 33, is in the middle of her massive Eras Tour, and this week performed in Buenos Aires, Argentina – celebrating the end of the show by planting a kiss on the NFL player.

Taylor and Travis’ romance has had Swifties in a tizzy in recent weeks, as the star was spotted hanging out with the Kansas City Chiefs player’s mother, watching his games, and cosying up to the 34-year-old.

And while the romance is highly-publicised, they have stopped short of officially confirming they’re together, but this all appeared to change on Saturday night.

At the end of the three-hour bonanza, Taylor was seen running off stage, right into Travis’ arms, where they embraced and shared a passionate kiss.

Naturally, the thousands-strong crowd erupted as they witnessed the moment, which saw Taylor and Travis sway in each other’s arms as they kissed.

Like Taylor watching Travis’ games with his mother, the sports star took in the action of the Eras Tour from a VIP tent with Taylor’s father.

Taylor and Travis were seen kissing as the star ran off stage at the end of the Eras Tour show (Picture: inyourcardigan/X/Twitter)

Travis was seen enjoying the show from the VIP tent with Taylor’s father (Picture: mir(ro)rball/X/Twitter)