"No not really," replied Jean.
"Well I know if you did go you'll be the biggest act in the universe," replied Maria.
"You know you should really consider it," said Remy. "You could earn yourself a lot of money. Plus you would be famous."
"But then I'll be a freak in a carnival show," replied Jean.
"Maybe. But what else are you gonna do? You're too big to go back to your own planet. And you're too big to do anything else on this planet."
Jean fell silent for a moment. She knew that they were right but she couldn't see herself being some sort of act. "Ok I'll go into show business. But where do I begin?"
"Don't worry sugar," replied Maria. "Leave that to me."

What type of act does Maria get Jean to do?