For dancing, I mainly dig dubstep, electro house, bass house, glitch hop and electro swing. I listen to a lot of styles though and even like it when tracks go multi-style.
Some favorites are: Varien, Dodge & Fuski, Habstrakt, Skism, xKore, TheFatRat, Haywyre, Au5, Far Too Loud, Laszlo, Madeon, Nitro Fun, Pegboard Nerds, Rezonate, Stephen Walking, Wilkinson, Rotersand, Caravan Palace, Fox Stevenson, Stan SB, Feed Me, Apoptygma Berzerk, Ephixa and The Orb.
>mfw listening to Habstrakt remixing Feed Me
seems good will go thru the chart