Here is the link, but if you just want to read what she said, here it is…
https://www.womansday.com/life/entertainment/a34825938/jennifer-grey-dirty-dancing-secrets-spoilers/
One of her favorites is when Johnny begins teaching Baby the dance routine that features a move where she raises her arm and he strokes it, and each time he grazes her armpit she bursts into laughter.
"When you see him tickling me, and you see how frustrated he was when he looks at me because I cannot stop laughing because I'm ticklish — and then as soon as someone tells you not to laugh it makes you almost anxious and you can't stop laughing — there's something about that realness of that moment being caught."
https://www.womansday.com/life/entertainment/a34825938/jennifer-grey-dirty-dancing-secrets-spoilers/
One of her favorites is when Johnny begins teaching Baby the dance routine that features a move where she raises her arm and he strokes it, and each time he grazes her armpit she bursts into laughter.
"When you see him tickling me, and you see how frustrated he was when he looks at me because I cannot stop laughing because I'm ticklish — and then as soon as someone tells you not to laugh it makes you almost anxious and you can't stop laughing — there's something about that realness of that moment being caught."