It's Sammi! We hardly recognize her with that dirty blond hair, but doesn't she look adorable? Did you guess that it was Sam, or were you stumped? Let us know in the reaction buttons below.
Catch the next new episode of Jersey Shore on Thursday, December 6 at 10 p.m. ET/PT on MTV.
Jersey Shore airs Thursdays at 10 p.m. ET/PT on MTV.
For more on Jersey Shore, Follow us on Twitter and Like us on Facebook.