Taylor Swift lets her hair down at wedding of Jack Antonoff and Margaret Qualley

She’s been taking centre stage on her world tour night after night but Taylor Swift took some time out to attend a star-studded Hollywood wedding. See the photos.

She’s been taking centre stage on her world tour night after night but Taylor Swift took some time out to attend a star-studded Hollywood wedding.

In a rare appearance offstage since embarking on her wildly successful Eras tour, the songstress was spotted in New Jersey for the wedding of musician Jack Antonoff and actor Margaret Qualley.

Dolled up with her signature red lipstick, Swift wore a pale blue floral frock for the occasion, and was spotted sharing a giggle with the likes of Zoe Kravitz and model Cara Delevigne as they walked into the wedding after-party.

Other stars seen at the festivities include Channing Tatum, Lana Del Rey and mother of the bride, actor Andie MacDowell.

Taylor Swift arrives at the after party of Margaret Qualley and Jack Antonoff’s wedding. Picture: WavyPeter/SplashNews.com

Zoe Kravitz and Cara Delevigne.

Earlier, Swift was spotted entering the ceremony venue from a back entrance seemingly in a bid to avoid throngs of fans, who have so far turned what was tipped to be a low-key, intimate wedding in Long Beach Island for Antonoff and Qualley into quite the opposite.

The wedding’s star-studded guest list saw local police called in for crowd control at the after-part as screaming throngs of fans gathered outside the venue.

A similar gathering on Friday saw the town’s main road shut for several hours after hundreds of frenzied fans spotted Swift attending the couple’s rehearsal dinner.

Swift is set to bring her Eras tour to Australia in February next year, with seven concerts across Sydney and Melbourne selling out within minutes when they went on sale in June.