I havent seen 'WICKED' But I have friends who have seen it, And ejoyed it so much they went back again, They said it was amazing
Other than that Id go with Marian and Billy (not literally as she's already been LOL)
There is so many shows on though it is sometimes hard to choose,
I fancy the lion king. I was gunna go see that this year, But aint now :(
I guess it deoends on what you and your family fancy
I also Fancy Grease see, But thats because it's one of my fave films