Las Vegas car show?

I get a tattoo magazine often and every year they feature a car/tattoo show in vegas. They never mention the dates or name of the show and it looks fun. the cars look amazing and all the people look like a good time is sure to be had. does anyone know when this fine brew ha-ha is? i would love to go next year...:whacked:

Given it's a tat reference it's prolly Viva Las Vegas in April;
http://www.vivalasvegas.net/

went to that site uncle bob and wamo!!!! that has got to be the one!!! good time my friend.......thanks.....

viva is easter weekend, then they have the rockabilly rod reunion in october