There were nights I was at home crying, thinking I'd never make it. I'd get up the next day and go to the audition, do my best, and try my hardest.

My diet works for me because I can be very flexible about what I eat in a day.

I think my generation is extremely cynical about love.

I'm a huge advocate of showing my relationship online because love does exist, and I think it's so important for our generation to know that love will win. No matter who you love, what you love, it will win.

Knowing that you're not alone, and that people genuinely care, is really important.

Whenever your agent and your manager are on the phone with you at the same time, you know they're either going to give you the most amazing news or the worst news.

I've always had way too many pairs of sunglasses. It's been my accessory of choice. I keep the same jewelry, mostly the same kind of style, but my sunglasses always change.

I've been plant-based my whole life.

I eat clean and non-processed food, which helps me avoid feeling fatigued on long workdays.

It's a lot of scrubbing of my lips every day. I make my own lip scrubs at home with coffee grinds and coconut oil.

I'm very type-A.

The Deep Cleansing Pore Strips have been a staple product in my life for years. I don't pop blackheads. I don't touch my face. I like that this allows me to feel like I'm getting them out without grossing myself out.

I start off by cleansing with the Biore Baking Soda Acne Cleansing Foam. I've tried so many different acne products and what I love about this one is it's very gentle and won't dry your skin out, all while keeping acne in check.

I think it would be the biggest regret of mine - getting anything tattooed.

I grew up in a small town, I was the only redhead other than my brother.

If it's the right role, yes, of course, I would shave my head, but I don't know what role that would be. I'm still very attached to the hair.

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

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

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

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.

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.

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

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!

I used to never wear red.

I have a very strict skincare regimen that I do every day.

If I dyed my hair, my mother would actually disown me.

I'm definitely a jeans girl.

I've never really wanted to do the bra top or booty shorts at festivals. I'd rather be cool, casual, and comfortable, and I like wearing outfits that I can also walk on the street with. In short, I don't really dress differently at festivals.

The pore strips have always been a staple for me. I like products where you can really feel like it's working, and of course you can see all your blackheads getting ripped out.

I always have my Biore strips because they're fun. I always have Crest White Strips. I always have lip balm, and I'll bring concealer with me.

The first skincare product I ever got was nose strips. I was 8 years old, and I was like, 'I want to feel like a grown-up.'

I'll read tweets that people will tweet at me from time to time, but I try not to read too much about it, because you just never know what's going to end up influencing you.

My dad is very environmentally conscious, and so I've always been close to nature.

I try to use my platform for things that I believe in and for things that would have helped me when I was younger. I try to keep everything really positive, which is why I made a YouTube channel, to integrate fans more into my life.

I'm so happy I get to do 'Riverdale,' and I love the people I'm doing it with.

I was the weirdest kid in this small town in Washington. I was the only person who was from somewhere else, so I think they just didn't understand it... They said I was a weirdo or that I didn't belong there. That was the hardest one when people said I didn't belong there.

I've always been somebody who would put together an outfit, and my go-to accessory would be a pair of sunglasses.

My way of finding a book is to go on Emma Roberts' reading list.

I'm a firm believer in reading actual books.

I've always been a performer.

I'm obsessed with everything Ryan Murphy does.

I'm just a nerd at heart, and I'm actually quite nice.

That was my relationship to 'Archie' for the most part: just the Sunday strips.

Comics are so one-dimensional, especially 'Archie.'

I think the first role I ever played was the Magic Carpet in 'Aladdin Jr.' I did a lot of tap dancing and not a lot of dialogue. But I loved it so much, and I loved the way people responded to the characters.

I do a lot of dance classes in my spare time. I'm a dancer at heart.

For me, because my life is so public, I just like to be alone sometimes in my private house and enjoy my time.

The fans are really sweet.

I love 'Afterlife with Archie.'