Jamie-Lynn Sigler married pro baseball player Cutter Dykstra in Palm Springs this weekend. People magazine reported the couple -- who were engaged for about three years -- exchanged vows Saturday in front of more than 150 guests at the Parker Palm Springs hotel. Singer Lance Bass officiated the ceremony for which Sigler wore an Oscar de la Renta gown and Forevermark Diamonds jewels, and Dykstra donned a Brooks Brothers suit. The couple's 2-year-old son Beau and dog Bean also walked down the aisle during the service. "Jamie was glowing," an attendee told the publication. "She looked breathtaking. She couldn't be happier. You could feel the love." Sigler is best known for her work on TV's "Entourage" and "The Sopranos."