JWoww and Snooki Attend the Premiere of “Grown Ups” at the Ziegfeld Theatre Published June 24, 2010 • Updated on June 24, 2010 at 4:15 am Jenni "JWoww" Farley and Nicole "Snooki" Polizzi Attend the Premiere of "Grown Ups" at the Ziegfeld Theatre in New York.