Singer/actress Miley Cyrus has distanced herself from a photograph which purportedly shows her smoking what appears to be marijuana joint.
An image seemingly showing the former Disney star surrounded by smoke accompanied by the caption "High as f**k" was posted by a user called "Mileyxxcyrus" on photo-sharing website Instagram earlier this week.
The snap was picked up by several news outlets, but Cyrus has moved swiftly to distance herself from the controversy.
In a post on Twitter, she writes, "I don't have an Instagram."
Cyrus has previously been caught on camera smoking a 'hallucinogenic legal high', but she subsequently admitted she had made a "bad decision" over the 2010 incident, which came just days after she celebrated her 18th birthday.