Earlier this year, Crawford revisited her famous 1992 Pepsi ad with ET, and confessed that she really doesn’t give Kaia advice when it comes to her own modeling career.
"In terms of modeling, the social media generation has the advantage that they're all already models in their own life," she explained. "Even not professional models, they know their angles, honey, better than me. I'm always like, 'How do you do that selfie?' I can't quite figure out the selfie."
Here’s more of ET’s exclusive with the supermodel!