Conversation so far:
When did Phillip Phillips start Phillip Phillips's career?
Phillips auditioned in Savannah, Georgia.
For what ?
He sang "Superstition" by Stevie Wonder.
did he do well?
He advanced to the Hollywood rounds, and.
did he win?
Phillips was chosen as one of the Top 25 semi-finalists, and was then voted into the Top 13.
how many votes did he get?
CANNOTANSWER.

Question: what is an interesting fact regarding his overview?
Self-contained rewrite: What is an interesting fact regarding Phillip Phillips overview?