Taylor Swift, Lana Del Rey and Cara Delevingne led the jaw-dropping parade of celebrity guests who flooded into Jack Antonoff and Margaret Qualley’s wedding over the weekend.

Jack, a music producer, and Margaret, an actress, are slated to tie the knot on Saturday at the picturesque seaside resort town of Beach Haven, New Jersey.

A dazzling array of famous faces lent their high-octane glamour to the proceedings, including Taylor and Lana, who both have a longstanding professional connection to the groom.

Enjoying a brief respite from her barnstorming world tour, Taylor, 33, cut a classically elegant figure in a baby blue lace frock with an intricately designed floral motif.

The ensemble featured a corset top that lent it a dash of showbiz flair and emphasized the pop star’s athletic frame, no doubt honed by a chockablock concert schedule.

Her outfit featured a tier of frills that twirled its way down the skirt, which fluttered slightly in the breeze a she headed out into the sunshine.

She wore her silky curtains of caramel blonde hair down, sporting a charming bit of fringe, and plumped for classic makeup including bright red lipstick.

Balancing on a towering pair of silver slingback heels, the We Are Never Getting Back Together singer kept her jewelry subtle, in the form of a simple necklace and unobtrusive earrings.

Taylor arrived at her friends’ nuptials amid a thicket of security, including one member of her detail who was spotted wearing a bulletproof vest.

As the festivities got going, Taylor was seen surrounded by somewhat glitzier company – Big Little Lies actress Zoe Kravitz and Magic Mike heartthrob Channing Tatum.

Channing and Taylor were glimpsed with drinks in hand as they spilled out into the sunshine, flanking Zoe, who like the bride hails from a showbiz family.