Man Men star Ben Feldman tied the knot with his girlfriend Michelle Mulitz in front of 350 guests in Gaithersburg, Maryland on Saturday, Oct. 12 Credit: benmfeldman/Instagram

Ben Feldman is madly in love! The Mad Men actor tied the knot with his girlfriend Michelle Mulitz on Saturday, Oct. 12, Us Weekly can exclusively confirm. The couple said "I do" at 6:30 p.m. at the Smokey Farm in Glen Farm in Gaithersburg, Maryland.

"Michelle and I were so excited to share this beautiful day with our best friends and family in DC," Feldman tells Us. "And no amount of thunderstorms, police chases, government shut downs or self- immolations could keep us from having the best party of our lives."

Feldman, 33, and Mulitz were feted by 350 guests against a stunning 70-acre backdrop. Famous guests included CNN journalist Wolf Blitzer and his wife Lynn Greenfield, Veep star Reid Scott and Tony Award winner Patina Miller from Broadway's Pippin.

The ceremony took place in a barn, after which guests were escorted into a separate pavilion for dinner and dancing. On-site chefs along with well-known DC catering service Occasions Catering provided the food.

As a special treat, the bride and groom celebrated with performances by Miller, world famous violinist Daniel Heifetz and a bluegrass band. A West Coast DJ also helped to celebrate the big day.

Us Weekly broke news in December 2012 that the couple got engaged after Feldman proposed during a walk with their dog. "They are the best couple," a source told Us at the time. "Very normal fun pair. Everyone is very happy for them."