NEW PICS: America Ferrera's Wedding

America Ferrera married longtime boyfriend Ryan Piers Williams on Monday, and we have pix of the "Ugly Betty" star's "I Do's" with her college sweetheart!

America wed her fiancé at "Ugly Betty" co-star Vanessa Williams' estate in Chappaqua, NY in front of approximately 100 guests and family. Guests attending the nuptials included America's 'Sisterhood of the Travelling Pants' co-stars Blake Lively (without rumored beau Leonardo DiCaprio), Amber Tamblyn and Alexis Bledel alongside "Ugly Betty" pals Mark Indelicato, Judith Light (who officiated the ceremony) and Rebecca Romijn (with her husband Jerry O'Connell).