Teen sensation Miley Cyrus is determined to make the rest of this year as stress-free as possible - insisting she is sick of worrying.

The 15-year-old Hannah Montana star has endured numerous scandals in the last few months, most notably the controversy over her semi-naked photoshoot for Vanity Fair magazine, which caused uproar in June.

Cyrus has also been at the centre of another picture scandal - when an internet hacker allegedly accessed her cellphone and downloaded saucy snaps of the singer/actress.

But the teenager is adamant that even if life doesn't go smoothly, she's not going to spend her time worrying about it.

She tells Radio Disney, "This year, one of my goals is not to stress - just kind of let life come as it is."

"I'm going to try and do that a little more. Just take things step by step instead of always having a plan."