DJ lil'e (nee Erin Myers) continues to tweak her popular divas dance party. For its latest iteration at the 9:30 Club, it's a "battle" between Lady Gaga and Madonna -- and Boy Bands, from New Kids on the Block to Backstreet Boys to One Direction. It may not be much of a contest, but that of course is the point: It's all meant to be a fun night of pop, with all billed acts getting fair share of play. Friday, Jan. 4. Doors at 9 p.m. Nightclub 9:30, 815 V St. NW. Tickets are $15. Call 202-265-0930 or visit 930.com.