Troubled actress Lindsay Lohan has been photographed sprawled under a table in a nightclub just hours after arriving in Brazil.

The Mean Girls actress jetted to the South American country on Wednesday (27Mar13) as part of a deal to help promote a Brazilian clothing label.

She is due to begin a 90-day stint in a lockdown rehab centre in the U.S. to address her issues as punishment for lying to police over a car crash in California last year (12), but she enjoyed a wild night out in Sao Paulo shortly after landing in Brazil.

An image obtained by editors at depicts a sweaty-faced Lohan slumped underneath a table in a nightclub while wearing designer heels and a short black dress.

A report on a local website alleges the actress was hiding from onlookers after being besieged by fans wanting to take photos with her.