The 450 guests in attendance included fashion designer Vera Wang, Kim’s ‘Dancing with the Stars’ partner Mark Ballas, ‘Desperate Housewives’ star Eva Longoria, ‘American Idol’ host and ‘Keeping Up with the Kardashians’ producer Ryan Seacrest, tennis stars Venus and Serena Williams, singer Avril Lavigne, and longtime Kardashian friends Dina and Lindsay Lohan.

‘Kim’s Fairytale Wedding: A Kardashian Event,’ will, according to the network, feature  “every step of the process, from wedding planning and partying to the moment when they say ‘I do.’”