The worrying thing is that the other DJ specified times...eg: What to play at 8:30 etc... thats scary...all sorts of things about a function can affect the timings and the mood of the crowd too...eg: A sweltering hot wedding day, everyone dolled up to the nines in attire that they've choosen weeks before the day...that they were going to HAVE to wear, regardless of a heatwave, halestorm, or hurricane...
I think that most DJ's that I've seen perform more than once tend to have "mental tapes" (in our minds) of things that go well together. I know that if a crowd is dancing well to Song X, then Song Y, and Song Z also tend to go down better than tracks F and R etc...etc... Therefore I tend to have "mental tapes" of "clusters" of songs that'll I'll play. These "clusters" tend to be by Era, or Genre, or two in a row of a particular artist/group...a couple of know sing-a-long crowd pleasers, a few audience participation tunes...(YMCA, Blame it on the boogie, Time warp, rowing boat song etc)
What will overide almost ANY percentage of my own "mental tapes" are audience requests...what better way of playing what THAT audience on THAT night want than prompting for requests from THAT audience... Thats why I give them 3 ways to request... *) Come up and talk to me *) Fill in the request slips on the tables/stage *) SMS me on the number on the slips... OK, if some person keeps handing me request slips for Iron Maiden, or Sex Pistols or Eminem then theres gonna be a little more paper confetti, than anticipated .... but THATS part of the DJ's role isnt it?...not wasting 1/50th of the gig, by playing some nasty floor emptier/bar filler. If we played EVERY request we got (and had in our collection) then we'd be a true juke box...
If our crowds like cheese, want cheese, demand cheese...bring on the cocktail sticks with Pineapple.