Kirsten Dunst: 'Fame can be lonely'

Kirsten Dunst has claimed that fame can be lonely.

The actress told Parade that one of the pitfalls of stardom is that it can be very isolating and induce paranoia.

"It can make you feel very lonely. You're constantly wondering if people are using you," she said.

Dunst, who ended her relationship with Justin Long last month, revealed that she has been advised to keep her feet on the ground.

"The one thing every actor has told me is, 'Always keep your head on straight and never stop being the person you really are'," she remarked.

"As soon as you start getting wrapped up in the celebrity side of the business, which has nothing to do with acting, that's when you can lose it."