Iggy Azalea stepped on the scene in a form-fitting black dress at the Logo “Hot 100″ Party at Drai’s Nightclub last night and performed her single “Work.”

Now in its seventh year, Logo’s Hot 100 celebrates the top names in film, television, music, sports and fashion as dictated by the readers of AfterEllen.com and TheBacklot.com. Each of the two sites selected their own Hot 100 list including their picks for the sexiest and most buzz-worthy men and women of 2013.