Taylor Swift is "cracking up" and "swooning" over her boyfriend Travis Kelce's 'Eras Tour' stage performance

She said alongside a series of snaps of Travis' guest appearance - which saw him dressed in a tuxedo for a skit where she pretends to faint: "Wembley Stadium round one was so surreal. Looking out into crowds of 90,000 fans each night and hearing that VOLUME... Those were some of the loudest crowds I've ever heard. Acoustic sections went OFF.

"I got to sing 'Castles Crumbling' with @yelyahwilliams for the first time - hadn't performed with her since 2011 and man my heart was just so full of love for her and our friendship.

"Then the impossibly gifted and wonderful @gracieabrams came and surprised the crowd with the first performance of our song 'us.'

"And I'm still cracking up/swooning over @killatrav's Eras Tour debut (kissy face emoji.)

"Never going to forget these shows. Can't wait to do it 5 more times in August. Up next: Dublin!! (Ireland flag emoji.)"

Taylor was joined by Travis on the third of her packed shows at Wembley arena as she performed a sketch as part of her 'I Can Do It With a Broken Heart' transition.

The audience erupted in cheers when they spotted Travis was among her crew of backing dancers as he approached the singer and pick her up from a pretend faint in front of a sofa.

He appeared to whisper to Taylor as she dangled from his arms while dressed in a flowing white gown.

Travis then carried her to a red couch at the centre of the stage before setting her down and fanning her alongside two backup dancers also dressed in tuxes.

Taylor then popped back up and whipped off her gown, revealing a white sparkling bralette and high-waisted bottoms underneath.

Travis supported Swift at all three of her London shows and was spotted alongside her parents Andrea and Scott Swift in the VIP section on alongside actress Sophie Turner, Sir Paul McCartney and other famous faces.

On Friday (23.06.24) Travis was at Taylor's Wembley show with his brother Jason Kelce, and metPrince William and the royal's children, who posed for a selfie with Taylor.