Top Ten Horror Films that Should Be Made Into Musicals

Was just thinking of Sweeney Todd...it was made into a pretty successful musical. Why not remake classic horror films into all singing, all dancing musicals? Just an idea...
Feel free to add your own :).
The Top Ten
1 Friday the 13th
2 Scream
3 The Shining

Gotta say, the cover looks like an intriguing avant-garde duet.
Also gotta say, Tina got weird movie ideas.

The songs would have to be good

4 Halloween
5 Psycho (1960)

Singing in the shower. Who'd expect it? Keith Richards could play Mother:).

6 Nosferatu the Vampyre

A silent musical; something I've been waiting for all my life. Genius, my dear:).

7 Suspiria
8 The Exorcist

Well, exorcizing to music IS quite popular. Will there be free pea soup for everyone in the first three rows? :).

9 The Haunting (1963)
10 Texas Chainsaw Massacre
The Contenders
11 Amityville Horror
12 Hellraiser
13 House on Haunted Hill

Could be something like Rocky Horror Picture Show.

14 Saw
15 Hostel
16 A Nightmare on Elm Street
17 Child's Play
18 Orphan
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