Katy Perry fan Stevie Nicks
Stevie Nicks is massive Katy Perry and Adele fan.
The Fleetwood Mac legend loves the 'Roar' singer and admires the 'Hello' hitmaker - who has three-year-old son Angelo with her partner Simon Konecki - for being so successful that it doesn't matter how long she takes to write an album, she will always be in demand.
Asked which other female artists she looks up to, she said: "I have so many favourites. I love Katy Perry. And I'm so happy for Adele right now.
She'll do what I did - she'll figure out a way to stay in the business.
"The big difference between her and me is that she has a child, and that will change things for her, but I think Adele knows what she wants and I don't think she's in a hurry.
"And that's great. If she needs to go away for three years, she doesn't feel like somebody's going to take her place. When you believe in yourself that much, you can take as long as you want."
Meanwhile, the 68-year-old musician also said she doesn't think she would have been able to perform on stage for three hours back in the 80s because of the amount of cocaine she consumed.
The 'Go Your Own Way' hitmaker told The New York Times: "I wouldn't want to ever go back there. Yes, it was a lot of fun between 1975 and 1990 - until it wasn't.
"I walk onstage every night now and do a three-hour show with Fleetwood Mac, and I have a great time up there.
"I wish I had known that I actually had the energy to do this entire set totally sober and get just as excited.
"On one hand, that makes me feel great and on the other hand it makes me sad that I ever did my first line of coke."