London, April 27 : Miley Cyrus has dismissed rumours that she has revived her romance with ex-boyfriend Nick Jonas, insisting they are just `best friends'.
The Hannah Montana star is currently dating underwear model Justin Gaston but reports in the US claim that she has been getting close to Nick, who is a member of popular group the Jonas Brothers.
Now, the 16-year-old singer/actress has used her Twitter page to dismiss the reports as a `stupidddd rumour', saying that, although the former couple still hang out together, they are not seeing each other.