programs LIVE BLOG: Tweets from Mardi Gras 2018 Not able to catch the fun of Carnival 2018? Don't worry, we've got you covered. NEW ORLEANS - Live Twitter updates from the WWL-TV team. Can't see the updates? Click here. A Twitter List by WWLTV PHOTOS: Sights of Mardi Gras 2018 1/3 Rex 2018, Poco Sloss, begins his reign. 2/3 3/3 Southern University Marching Band - AKA 'The Human Jukebox' 1 / 3 × Rex 2018, Poco Sloss, begins his reign. More