Actress Heather Matarazzo, best known for her roles in “Welcome To The Dollhouse” and “The Princess Diaries,” is engaged to her girlfriend Carolyn Murphy. According to E! Online, the couple have been together for over a year and both proposed to each other. “It was really cute. First Heather proposed to Caroline, then Caroline proposed to Heather,” says Matarazzo’s publicist Lisa Jammal. The couple have not announced a wedding date.