Music legends Paul McCartney and Stevie Nicks delivered surprise performances at Taylor Swift and Travis Kelce's wedding ceremony, which took place at Madison Square Garden on Friday, July 3 .

The 84-year-old Beatles icon performed the band's 1963 hit "I Want to Hold Your Hand" during the reception, marking a rare live rendition of the classic track . According to reports, McCartney had not performed the song live since a Beatles concert in 1964 .

A source told People that Swift's mother, Andrea, invited guests into the reception room where the stage was set up following the ceremony . Fleetwood Mac's Stevie Nicks, a longtime friend and mentor to Swift, also took the stage during the star-studded event .

The wedding, which hosted approximately 1,000 guests, featured comedian Adam Sandler officiating the ceremony . Swift's brother Austin served as man of honor, while Kelce's brother Jason acted as best man .

The venue was transformed into a "Secret Garden" theme, with green and white floral arrangements and a tunnel displaying photos of the couple from childhood through their relationship . Guests described the ceremony as emotional, with Kelce reportedly becoming more tearful than the bride during their personal vows .

Swift and McCartney share a long-standing mutual admiration. The pop superstar attended McCartney's intimate concert at the Fonda Theatre in Los Angeles on March 28, while McCartney was spotted at Swift's Eras Tour show at Wembley Stadium in June 2024 . In 2020, the pair appeared together on the cover of Rolling Stone for a conversation about fame and artistry .

The couple wore Christian Dior Haute Couture designed by Jonathan Anderson, with custom Christian Louboutin shoes and Cartier jewelry . Guests received embroidered handkerchiefs monogrammed with the couple's "T&T" symbol featuring lyrics from Swift's song "Blank Space" .

Prior to the wedding, the couple made donations to food banks, arts education charities, and pediatric cancer programs . The wedding celebration extended into the early morning hours Saturday .