My Fair Lady
Annie
Damn Yankees
Evita
Les Miserables
Into The Woods
Nine

Ernest in Love
I Do! I Do!
Little Shop of Horrors
Eubie!
Elephant Man (thank you Ali!)
New Girl In Town

Dance of The Vampires
Emperors New Clothes, The (alright, a small cheat)
Zorba
EFX (the MGM Grand show with Michael Crawford and I think Tommy Tune)
Grease
Oklahoma!

SO, I cheated a little � you try to name 6 musicals that start with an E!