Memorial Day Weekend is ushering into Las Vegas another four-day weekend of all-out warfare among clubs and DJs, as everyone fights for pretty tourists’ party dollars. Line-ups:
 Dillon Francis DJs Thursday night at Encore Beach Club in the Encore hotel.
 Steve Aoki DJs for his “Neon Future” album-release party Thursday at Hakkasan nightclub in the MGM.
 Zedd DJs Thursday at XS nightclub in the Wynn hotel.
 Method Man and Redman perform late Thursday at Foxtail Pool Club in the SLS hotel.
 Brody Jenner DJs Thursday at Tao nightclub in the Venetian hotel.
 Steve Aoki DJs Friday at Wet Republic dayclub in the MGM hotel.
 Zedd DJs Friday at Encore Beach Club.
 Clinton Sparks DJs Friday at Liquid pool in the Aria hotel.
 Rehab dayclub in the Hard Rock Hotel on Friday hosts “XTreme Couture G.I.” benefit featuring Joe Nichols, hosted by Randy Couture with Elvis Monroe and Michael Austin
 Hardwell DJs Friday at Hakkasan.
 Kaskade DJs Friday at XS.
 Armin van Buuren DJs Friday at Omnia nightclub in Caesars Palace.
 Lil Jon DJs Friday at Surrender nightclub in the Encore hotel.
 Fedde Le Grand DJs Friday at Foxtail Pool Club.
 Porter Robinson DJs Friday at Marquee nightclub in the Cosmopolitan hotel.
 Clockwork DJs Friday at Light nightclub in Mandalay Bay.
 Fabolous performs Friday at Tao nightclub.
 UFC “ring girls” Arianny Celeste and Brittney Palmer host Friday at the Bank nightclub in the Bellagio.
 Khloe Kardashian appears Friday at 1 Oak nightclub in the Mirage.
 Amber Rose hosts Friday at Chateau Nightclub and rooftop.
 Wyclef Jean performs Saturday at Liquid pool.
 Kaskade DJs Saturday at Encore Beach Club.
 Calvin Harris DJs Saturday at Wet Republic dayclub.
 Benny Benassi DJs Saturday at Marquee Dayclub in the Cosmopolitan.
 Kesha performs Saturday at Rehab.
 Scott Disick hosts Saturday at Bare topless pool in the Mirage.
 Brody Jenner DJs Saturday at Tao Beach in the Venetian.
 French Montana hosts Saturday at the Palms Pool- VIP Room.
 Snoop Dogg performs Saturday at Tao nightclub.
 Diplo DJs Saturday at Surrender.
 Calvin Harris DJs Saturday night at Hakkasan.
 Alesso DJs Saturday at Light nightclub.
 Avicii DJs Saturday at XS.
 Gareth Emery and R3hab DJ Saturday at Foxtail Pool Club.
 Jermaine Dupri DJs Saturday at Tryst nightclub in the Wynn.
 Dash Berlin DJs Saturday at Marquee.
 Martin Garrix DJs Saturday at Omnia.
 DJ Pauly D does Body English nightclub in the Hard Rock on Saturday night.
 Wale performs Saturday at Chateau nightclub and rooftop.
 Joe Jonas hosts Saturday at Hyde Bellagio.
 Scott Disick hosts Saturday at 1 Oak nightclub.
 Martin Garrix DJs Sunday at Wet Republic dayclub.
 Avicii DJs Sunday at Encore Beach Club.
 Cedric Gervais DJs Sunday at Marquee Dayclub.
 Jump Smokers and Bad Boy Bill perform at Rehab on Sunday.
 Fabolous performs Sunday at Tao Beach.
 David Guetta DJs Sunday at XS “nightswim.”
 Afrojack DJs Sunday at Omnia.
 Tiesto DJs Sunday at Hakkasan.
 Carl Cox DJs Sunday at Light nightclub.
 Puff Daddy performs Sunday at Foxtail Pool Club.
 Nas performs Sunday at Marquee.
 T-Pain performs Sunday at the Bank.
 Kevin Hart hosts Sunday at Tao nightclub.
 David Guetta DJs Monday at Encore Beach Club.
 Tiesto DJs Monday at Wet Republic dayclub.
 Cash Cash DJs Monday at Marquee Dayclub.
 Skillex and Diplo DJ Monday at XS for their “Jack U” album release.
 Calvin Harris DJs Monday at Omnia.
 EC Twins DJ Monday at Foxtail Pool Club.
 Carnage DJs Monday at Marquee nightclub.
Contact Doug Elfman at email@example.com. He blogs at reviewjournal.com/elfman. Find him on Twitter: @VegasAnonymous