'Fleetwood Mac' singer Stevie Nicks feels Katy Perry and John Mayer are a great couple and must work out their relationship well.
The 65-year-old singer thinks they are the perfect couple because they are so different, reported Contactmusic.
"They seem to be a really great couple, and they seem to really care about each other. I am just hoping for the best for them," she said.
"It would be great if that relationship really worked out and they were together forever. I think they're really good for each other. They're very different people, and that's the best way to go out with somebody," she added.
Nicks dedicated a performance of her hit 'Landslide' to the couple at her concert in Las Vegas last month.
"I always love to dedicate 'Landslide' to people I know really get it and appreciate it. Because it doesn't go out to anybody," she added.
