for a 30th birthday party.
we are very (ahem) cool people, honest, so there will be no, (or at least minimal) cheese. No JLS, no Take That, no S Club 7 (sorry). Please leave the thread now if this offends 
I've done some playlists already which have been used for DJing at weddings, but my iTunes library is lacking more recent choonage, and we're not really aiming for a wedding vibe here.
to set the tone somewhat, so far I have things like:
the killers
michael jackson
beyonce
beastie boys
kanye
justin timberlake
gorillaz
tribe called quest
pulp
MIA
stone roses
kings of leon
santogold
but I need more stuff!
If you are also cool (like me) what would you want to hear at our party, either for dancing (in a cool way obv) or in the background whilst you hold charming and witty conversations over a G&T?