Jem EVENT SERVICES LLCCompany Description Jem Events Special!! 4 hours of music and dj for only $499.00! Jem Event Services LLC is a licensed and insured professional entertainment company, We feature over 25 djs to choose from, this means you can select your dj as well as your music! Call one of our event specialists for more detailed info. Thanks for choosing Jem Events! Here at Jem Events we can help you with all of your event needs from catering to party planning!