Mike "The Situation" Sorrentino of 'Jersey Shore' momentarily finds himself at a loss for words on 'Good Morning America' (weekdays, 7AM ET on ABC) when a young female fan asks if she can touch his "situation."

"I don't even know if that's allowed," said Sorrentino, who may have blushed, but it's difficult to tell given his ever-present tan.

Thankfully, fellow cast mate Paul "Pauly D" Delvecchio helps diffuse the situation by answering a question about -- what else? -- his hair.