Here's some groovy costume ideas. While you're perusing them, try to figure out which respective movies they appeared in! Warning: If you get all of them right it means you are insane! Answers can be found in the comments section. Good Luck, chuckleheads!
From left to right
1 The Little Girl Who Lives Down the Lane (1976)
2 Curse of the Demon (1957)
3 Hell Night (1981)
4 May (2002)
5 Night of the Demons (1988)
6 The Pit (1981)
7 House on Sorority Row (1983)
8 E.T. (1982)
9 Halloween 5 (1989)
10 Lady in White (1988)
11 To Kill a Mockingbird (1962)
12 The Shining (1980)