Kevin Jonas has married Danielle Deleasa in New York.

Jonas Brothers Kevin Jonas and longtime girlfriend Danielle Deleasa have married in a ceremony at Oheka Castle in Long Island on Saturday night.

Over four hundred family members and friends turned up for the event, despite the severe winter weather that is hitting the Northeast.

Event planner Michael Russo says that Danielle Deleasa wore a strapless tulle and Chantilly lace Vera Wang gown, adding, “Danielle looked like a princess. Kevin couldn’t stop smiling.”

Kevin’s brothers, Joe and Nick, served as best men and watched their brother exchange Jacob & Co. wedding bands with his bride.

Releasing a statement following the ceremony, the couple said, “We’re so happy that we’re finally married and we were able to share the special moment with family, friends and loved ones.”