“Don't live a lie, this is your one life, don't live it like you won't get lost,” suggests Hannah Montana star Miley Cyrus, whose latest video clip in support of Occupy Wall Street activists features news footage filmed by RT during the protests.

­Cyrus explained that her hit It’s a Liberty Walk is dedicated to the “thousands of people who are standing up for what they believe in…” protesting against high unemployment, social and economic inequality and corruption in America.

The well-timed single from the 19-year-old American teen idol, ranked number thirteen on Forbes 2010 Celebrity rating, has already received an avalanche of comments on YouTube, including positive remarks from those who never listened to her music before. 

“I'm not a fan of the music, but I'm a big fan of what you've done here,” viewers wrote about It’s a Liberty Walk, while others exclaimed “It's great to see such unexpected people step up and raise their voice in these times.”

Many others however described the pop star as “an arrogant air-head bimbo”, saying multi-millionaire Cyrus is only “trying to stay relevant” and is “jumping on the OWS wagon to make money”.

“She has no clue what is going on, and has not followed what has actually been going on the last 4 years. She was more concerned getting high with her friends laughing hysterically,“ an angry viewer wrote.

Just last week, the sexy Cyrus celebrated her birthday at Beacher's Madhouse in the Hollywood Roosevelt Hotel with friend Kelly Osbourne. In a video of the private bash obtained by The Daily, Cyrus seemingly admits to being a fan of marijuana. At her birthday romp last year, she was seen smoking salvia, known for its hallucinogenic effects.