TV personalities Vinny Guadagnino, Jenni 'J-WOW' Farley, Nicole 'Snooki' Polizzi, Paul 'Pauly D' DelVecchio, Michael 'The Situation' Sorrentino, Sammi 'Sweetheart' Giancola, Ronnie Ortiz-Magro and Angelina 'Jolie' Pivarnick ring the opening bell at the New York Stock Exchange on July 27, 2010 in New York City.