I have been obsessed with sunglasses for a very, very long time, so it was a natural fit for me to partner with Prive Revaux on my own collection.

My favorite way to be bold? Bouncing on a little highlighter with a damp Beautyblender. Especially under the brow bone, on the tip of the nose, and on the Cupid's bow!

There's not one part of dialogue left behind on 'Riverdale.' You have to really be on your toes when you watch it.

When you're in high school, there are so many bullies, and a lot of kids don't know why the bullies are being mean to them, so they blame it on themselves.

People enjoy photos of me by myself, and people also love to see how in love I am - it's a really beautiful thing to share with my fans, actually.

Somebody told me a story where they met a celebrity when they were six years old, and the celebrity was really mean. They still remember that to this day. I never want some 22-year-old in ten years' time to say, 'I met Madelaine Petcsh, and it ruined my idea of celebrities,' so I'm always aware.

I think fans sometimes forget we also have lives outside of the show.

It's hard for people to differentiate between a character they see on television and a person who plays the character.

I'm really happy to bring bisexuality to TV because you don't see that often on television, especially with women.

I'd rather kiss my best friend than kiss some random guy.