JUST IN: Taylor Swift partied without Travis Kelce at a swanky private club in London until 3a.m before this happened her .

Taylor Swift headed out clubbing in London without Travis Kelce as she looks to shrug off the horrors of Vienna ahead of the latest destination for her Eras Tour, as it hits Wembley Stadium once again.

The 34-year-old pop star took to the private Annabel’s club in the illustrious Mayfair district in a “thank you” party for her 200-strong cohort that has supported her as she’s performed throughout Europe.

Speculated to be a billionaire, Swift spared no expense on the trip by hiring a free bar and six coaches to ensure that all of her attendees could safely get back home to their hotels in the sprawling metropolis that is London after partying into the early hours of Tuesday morning.

“Taylor is one of the most generous pop stars out there,” a source told The Sun. “And she threw this party to thank her team for their hard work.

She hired out Annabel’s for the night and put on a free bar so her team could let their hair down. They will be back hard at work tomorrow for the first night at Wembley.

Travis Kelce, her Kansas City Chiefs’ boyfriend, was not in attendance as he continues to prepare for the upcoming NFL season by reporting to mandatory training camps ahead of their quest for a third successive Super Bowl win.

Swift boosts London security
The celebration comes just days after she had to cancel her shows in Vienna, Austria after two radicalized terrorists planned to attack the Ernst Happel Stadium to murder fans, which was estimated to reach 170,000 people across August 8-10.

Fortunately, Austrian authorities uncovered and put an end to the plot but the show was cancelled to be safe anyway. A 17-year-old and a 19-year-old were arrested, with ISIS reportedly becoming responsible for their radicalization.

Swift will boost security at Wembley as a result, with extra heads to keep an eye out for threats. Tickets will be checked with intense scrutiny and anyone without a ticket will be told to leave the stadium’s premises.

Swift will perform in London from August 15 through to August 20 before she leaves Europe for good and heads back to the United States and Canada from October.