AceShowbiz - Taylor Swift, 34, stepped into the iconic Kit Kat Club in London's Playhouse Theatre on Friday, May 31, to watch Cara Delevingne, 31, shine as Sally Bowles. Delevingne's rendition of the character, immortalized by Liza Minnelli in the classic 1972 film, has left theater-goers in awe since she began her months-long run on March 11.

Swift's presence was confirmed by Arthur Jones, the head of marketing for the production, who shared the news on X (formerly Twitter). Fans were thrilled and immediately began buzzing about the surprise appearance.

"Taylor Swift?? Was supporting Cara Delevingne?? At Cabaret?? TONIGHT??!!" one fan queried, to which Jones responded, "Can confirm. A special night." When another fan asked if the "Anti-Hero" singer stayed for the entire performance, Jones simply replied with a thumbs-up emoji.

Swift and Delevingne's friendship goes back years, with the pair often seen together at events and supporting each other's ventures. Earlier this year, Delevingne was spotted cheering for Swift's boyfriend, Travis Kelce, at a Kansas City Chiefs game. The two shared the experience from a suite at Highmark Stadium in Buffalo, New York, alongside Kelce's family.

Delevingne also expressed her joy for Swift's relationship with Kelce. "I'm so, so happy for her," she told E! News at the 2023 Las Vegas Grand Prix, adding that there's something "very different" about Swift and Kelce. "I'm always rooting for my girl," she added.

The dynamic duo has enjoyed numerous night-outs with other celebrities, including Selena Gomez, Anya Taylor-Joy, and Zoe Kravitz. Their most recent outings included star-studded dinners and a memorable night mid-December.

Delevingne, who made her theatre debut with Cabaret, spoke about her emotional connection to her character Sally Bowles. In an interview with Harper's Bazaar, she shared, "In theatre, more than movies, I have found myself more drawn to tenacious but very flawed characters. I feel I can put all my pain and fear into the performance. There are so many layers to her."

Swift's attendance at the London show came amidst her bustling European leg of the Eras Tour, just a day after she performed in Madrid. Her busy schedule didn't deter her from showing up for her friend, emphasizing that a solid friendship is always a priority, even for a superstar like Swift.

This heartwarming display of camaraderie between Swift and Delevingne is a testament to their enduring friendship and mutual support. As Delevingne wraps up her stint in Cabaret, fans can only admire the strong bond and goodwill between these two remarkable women.