Let the good times roll on Texas Lottery® Plaza Saturday, February 22, 2020. We're throwing a PAW-RAISING Mardi Gras Party! Starting at noon, we'll kick off the festivities with music, food and drink plus the DFW Humane Society and Irving Animal Shelter will be hosting an adopt-a-thon. Bring your furry friend and register for our Mardi Paws Parade! You and your pup can don your most festive Carnival costume for a chance to win prizes. Photo Wagon too! Registration is only $10 and all proceeds benefit DFW Humane Society. Stay tuned for more info!