Conversation so far:
Where did Joan Crawford start her career?
Under the name Lucille LeSueur, Joan Crawford began dancing in the choruses of traveling revues, and was spotted dancing in Detroit by producer Jacob J. Shubert.
Why did Joan Crawford use a fake name?
MGM publicity head Pete Smith recognized Joan Crawford's ability to become a major star, but felt her name sounded fake.

Question: Where did she go from dancing?
Self-contained rewrite: Where did Joan Crawford go from dancing?