Conversation so far:
Where did Diplo grow up?
Diplo spent the majority of his youth in Miami.
What was Diplo's first job?
During his time at the University of Central Florida , Diplo became a DJ at local radio station WPRK, the radio station at Rollins College.

Question: What year did he start gaining attention as a DJ?
Self-contained rewrite: What year did Diplo start gaining attention as a DJ?