NAMM SHOW 2008, 10 a.m. to 6 p.m.
Only the mother of all music geek gatherings.
Anaheim Convention Center, Anaheim
VIXEN DEN NIGHT CLUB, 9 p.m.
The Basement Lounge's new lesbian night premieres.
The Basement Lounge, 149 Linden Ave., B-100, Long Beach
THE ROCKY HORROR PICTURE SHOW, 9 p.m.
Catch Midnight Insanity's 20th birthday show.
The Royal Theater, Queen Mary, Long Beach
SPEED DATING, 7:30 p.m.
No luck at the bars or Craigslist or even freaking Match.com? Single professionals (aged 29-42) only, please.
Shark Club, 841 Baker St., Costa Mesa
GARDEN OF FALSE DELIGHTS, 8 p.m.
Day one of the Laguna Beach Music Festival.
Moulton Theater, 606 Laguna Canyon Road, Laguna Beach