Melbourne, November 25 : Lindsay Lohan was reportedly caught sneaking Gray Goose Vodka in a glass and mixing it with Red Bull in a security video.
The video has sparked rumours that the actress is back to drinking again.
The singer-actress, who is known for her heavy partying and has checked into rehab several times for her alcohol and drug addiction, was reportedly spotted with a vodka bottle in a dark corner at a nightclub, report the Daily Telegraph.
The 'Mean Girls' star is rumoured to have taken back the bottle following a dispute with her girl lover Samantha Ronson.
Lindsay, who had been sentenced to one day in jail and 10 days community service after pleading guilty to cocaine use and driving under the influence, had completed a 45-day rehab program last year - her third stint.