Weddings with the Biggest VIP Guest Lists

From Cameron Diaz's intimate affair to George Clooney's Italian bash, see which star nuptials brought out a who's who of Hollywood

THEIR GUEST LIST

Many famous faces who've been interviewed by Kimmel during his tenure as ABC's resident funnyman also helped him celebrate his wedding, which saw Jennifer Aniston and fiancé Justin Theroux, Ellen DeGeneres and wife Portia de Rossi, Kristen Bell and then-fiancé Dax Shepard, Ben Affleck and many more in attendance. But who got the last laugh on this occasion? McNearney, who enlisted actress Gabourey Sidibe to walk down the aisle in a white dress and veil pretending to be the bride.