Description:12-12-12 is here. It's a calendar quirk that has brides running to the altar and expectant parents hoping for an unusual birthday for their children.
Courthouses in Las Vegas and across the country are bracing for a flood of brides and grooms -- who should have no problem remembering their wedding anniversary.
The date also marks what some people believe will be the greatest concert lineup of all time: the 121212 Concert to raise money for the victims of Superstorm Sandy.(2:13)