Oh, the things guests reveal on Lopez Tonight! George got the cast of The Jersey Shore to get candid during a no-holds-barred round of the drinking game "I Never."

Kathy Griffin, also a guest, has some awkward, yet funny exchanges with The Situation ... even bringing up the infamous cover of The Village Voice's Queer Issue that the boys posed for!

Snooki even admits to bedazzling her snooki.

TMI!