Fiona In 'Monster-In-Law' 'Memba Her?!

American actress Monet Mazur was in her late 20s when she played the conniving hot blonde, Fiona, who forces herself onto an engaged man -- in the 2005 rom-com film "Monster-In-Law."

Mazur hit the big screen with Hollywood greats Jennifer Lopez, Jane Fonda, Michael Vartan, Wanda Sykes, and Adam Scott.