Is Miley Cyrus going up in smoke?

An Instagram account with the name mileyxxcyrus posted a photo of what appears to be the singer smoking either a blunt or a joint. "High as fvck #," read the caption.

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Although the face in the photo is covered by a billowing cloud of pot smoke, there's an equals-sign tattoo on their finger that strongly resembles the one Miley got in the same spot last February as a show of support for marriage equality.

However, Miley is strongly denying that both the photo and account belong to her. "I don't have an Instagram," she tweeted last night. "Why is everybody trippin. My timeline is blowing up. Everything's all good in my life just in a creative space right now."

Do you think the photo is of Miley?

Photos courtesy of Getty Images