Little Mary Callaghan in "While You Were Sleeping" 'MEMBA HER?!
12/24/2013 12:15 AM PST BY TMZ STAFF
Monica Keena was only 15-years-old when she landed her first major movie role as Mary Callaghan -- opposite Peter Boyle and Sandra Bullock -- in the 1995 holiday film "While You Were Sleeping." Guess what she looks like now!