Thirty years ago, the internet was only just getting its start and social media was not yet a "thing." But Aniston was just like any other 20-something these days, learning a heap of beauty lessons along the way. Something she wished she could tell herself back then: "Don't take your gorgeous skin for granted," she said. "When we're young, no one teaches us. My mum did not slather me in sunscreen — in fact, she might've handed me baby oil and said, 'Bake it up. Tan is everything.' She'd get the cheeks really rosy red, which is not cute looking back, but that was their generation. Now I think all ages are aware of skin health. We sure weren't back in the '90s."