Miley Cyrus secrets spilled by Ashley Tisdale

Ashley Tisdale admits she and Miley Cyrus often get into trouble because of their sarcastic humour.

The 'High School Musical' star and the 'Hannah Montana' actress are both quite opinionated, which sometimes offends people.

She said: "Miley is definitely sarcastic. She says the funniest things, but I'm like that too – you know, a little bit blunt. She completely says it how it is and some people can get offended, but she's just being honest. I think it's a great quality about her. She's not afraid to say anything!

"Sometimes it gets us into trouble. People can take it the wrong way, but Miley's young and she just says this stuff and it doesn't really faze her. You can't take it too seriously."

Ashley, 23, insists the pair don't set out to upset people but she believes it's important to be honest.

She told Top of the Pops magazine: "I speak my mind and I might offend someone, but I won't mean to and I don't think she does either. We'll say it how it is and I think that's the best thing about a person – being honest."