Kelce - who arrived in Sin City earlier that day via private jet - was seen wearing a Hawaiian shirt as he partied with his teammate in the restaurant with one video from the event showing him dancing to a remix of Swift’s top-charting hit Love Story.
The US news outlet reported the daytime “brunch party” included “decadent dishes, dancing on tables, bottle-popping presentations and sounds by the hottest DJs combined for a hedonistic daytime party”.
It comes after Kelce joined his Grammy-winning girlfriend in Australia for a quick 48-hour visit in which the two were spotted on a sweet date at Sydney Zoo.
After arriving down under on Thursday via a Bombardier Global 6000 private plane, Kelce - whose flight was tracked by more than 9000 people, making it the most tracked flight in the world that morning according to FlightRadar24 - quickly made his way to Swift’s side.
Shortly after, the high-profile pair were spotted on a date at the city zoo for their own “private tour”, with Channel 9 reporting they hand-fed the kangaroos and took selfies with other animals as they strolled around the tourist attraction.
Kelce, who reportedly joined Swift at her rumoured $40,000 a night accommodation at the Crown Sydney in the hotel’s Presidential Villa, was then seen attending her Friday night Eras Tour show at Accor Stadium with none other than Kiwi film-maker Taika Waititi and his wife Rita Ora.
Also in attendance was Katy Perry, Aussie film director Baz Luhrmann and actress Toni Collette.