Creamsicle Cheesecake

1 graham cracker pie crust
16 ounces cream cheese, softened
1 (6 ounce) can frozen orange juice
1 can sweetened condensed milk
10 ounces Cool Whip

Mix cream cheese, sweetened condensed milk and orange juice with mixer. Fold in Cool Whip. Pour into crust and chill 1 hour.