Conversation so far:
What did Emma Roberts do in 2008?
In 2008, Emma Roberts starred as the lead in the film Wild Child.
What was Emma Roberts' next film after Wild Child?
In 2009, Emma Roberts starred alongside Jake T. Austin in Hotel for Dogs, based on the novel by Lois Duncan.
Was the Emma Roberts' film Hotel for Dogs a success?
Emma Roberts' Hotel for Dogs premiered in January 2009, and took fifth place in its opening weekend with over $17 million.
Did Emma Roberts work with anyone else notable beside Jake T Austin?
The film Valentine's Day in which Emma Roberts' aunt, Julia Roberts also appeared.

Question: What was her role in the movie?
Self-contained rewrite: What was Emma Roberts' role in the movie Valentine's Day?