Khloe and Kim get into an argument, and Kim disinvites Khloe to the wedding. Kim thinks that Khloe is taking it too seriously, then Kim receives a surprise from Khloe in Las Vegas.The wedding of Kim and Kris is shown. Guest includes Ciara, The Dream, Demi Lovato, Lindsay Lohan, NBA Players, Eva Longoria, Avril Lavigne, George Lopez, Larsa Pippen, and Mario Lopez.