Is this a shirt or a skirt that Tiffani Thiessen wore at the Bellagio Hotel and Casino on April 5, 2007? We're not sure, so we hereby dub it a shkirt. The occasion was the Vegas Grand Prix Charity Gala, held at the Bellagio in Las Vegas, Nevada. Not to make fun of the outfit -- we dig it, and the hoop earrings are superb. A+ heel game as well. The riot-of-color carpet margin is one tip-off that this is the Bellagio, which is decorated in the distinctive style developed by the designers directed by former casino mogul Steve Wynn.