Feeding the musicians? Photographer?

I received an e-mail concerning having a meal for the musicians, dj, photographer, videographer, etc. Yes, all of these people need to be fed. They will be there for several hours, some will start before the actual reception and should be given a meal. This usually will happen during a "break" in the reception. Depending on the venue, this will vary. I've seen some musicians and photographers eat at a table at the reception, some receive a meal in the kitchen area. Other venues will have other designated areas. But yes, they need to be fed and arrangements should be made ahead of time.