Look at a book called "The 16 bar theatre audition" if you want to just look it up, the songs in it are all over the internet, they are great audition songs :)
Also - "What did I have I don't have now" could be a fantastic song if you like it :)
When someone blunders, we say that he makes a misstep. Is it then not clear that all the ills of mankind, all the tragic misfortunes that fill our history books, all the political blunders, all the failures of the great leaders have arisen merely from a lack of skill in dancing. - Moliere