The cast of the "Jersey Shore" sits down with ET's Mark Steines to reflect on the horrific night when cast member Nicole "Snooki" Polizzi was punched in the face by a man in a bar.

"It's really hard for me to watch," Snooki says of watching the punch that was caught on camera. "The first time I saw it, [I] started hysterically crying. ... It came out of nowhere."

Jenni "J-WOWW" Farley says she was directly behind Snooki at the time of the punch and says she

Snooki recalls the blow to the face, "I think I blacked out for a few seconds because I don't remember getting punched. ... All I remember is being on the floor holding my mouth and being like, 'What just happened?"

For more with Snooki, DJ Pauly D, J-WOWW and Mike "The Situation" Sorrentino, watch their interview with Mark Steines and catch them on the "Jersey Shore," airing Thursday nights on MTV.