Mary Lynn Rajskub married her fiancé, Matthew Rolph, in Las Vegas on August 1. The couple exchanged vows at the Planet Hollywood Resort & Casino. The 24 star, who plays CTU agent Chloe O'Brian on the FOX drama, reportedly wore an ivory gown designed by Nicole Miller. Their 1-year-old son, Valentine, was included in the wedding party. "Our wedding was beautiful, spontaneous and intimate," says Mary Lynn, who added that they're excited to be husband and wife.