Nicole Polizzi, Jenni Farley, Paul DelVecchio Jersey Shore Madeo

Apparently the Jersey Shore's Snooki is so consumed with her own fake celebrity that she doesn't recognize a real celebrity when she hears one!

In between shooting in Miami and heading back to the Shore, Snooki, J-WOWW, Vinny and Pauly D made a little stopover in LA, where they headed to Madeo for Italian food (what else?)

When leaving the celeb eaterie, we asked Snooki, who's no stranger to legal trouble herself, if she had any advice for Lindsay Lohan. Her response was classic: "Who's that?"

Maybe you should lay off the fried pickles, Snooks!