If we're being honest, every other karaoke night in town is pointless in light of Good Luck Karaoke. Imagine the Joker seizing control of a bar once a week to make people sing songs for his twisted entertainment and you're pretty much there. Every Thursday night, Twilite Lounge offers a peek into the mixed-up world of Deep Ellum's OG residents — the ones who've been there through the bad times, the good times, the new bad times and now the yuppie times — who don't take too kindly to outsiders coming in and turning their playpen into something it's not. So beware: It's a madhouse, but you'll have a hell of a time.