'Sober' Backstreet Boy:

Gimme Another Shot!

2/6/2009 6:00 AM PST BY TMZ STAFF
If Nick Carter really wanted the public to believe him when he told People magazine that alcohol could literally end his life, he probably shouldn't have been pounding booze onstage with Steel Panther at the Key Club the other night.

Nick Carter
Granted it was his birthday, but for someone who's battled serious alcohol abuse, you can't claim a "sober" life when you're taking down a shot of 151.