When planning a successful event, it all comes down to choosing the right vendors for all the services that you wish to have at the party. The selection process has to be thorough so that you can come up with a team that can work efficiently to realize your dream. One of the ways you can choose your vendors is by asking them the right questions before hiring them, more so when it comes to getting a professional DJ. The quality of entertainment offered can make your event the talk of the town in two ways; it can be crappy, or it can be impeccable. The result lies in the preliminary stages. Here are some of the most critical questions to ask your DJ before booking them.