Moscow's motorists stunned by porn video on billboard

London, Jan 16 (ANI): An electronic billboard on a Moscow motorway is said to have left drivers stunned when it ran a two-minute pornographic video instead of its regular advertising clips.

The incident had taken place on January 14 on one of the Russian capital's busiest roads, slowing down late-night traffic as a couple's explicit escapades appeared on the 9-by-6-yard display, reports the Telegraph.

While some people took pictures of the sight with their mobile phones and posted them on the Internet, Alyona Prokulatova, a passer-by, revealed that she was "so shocked that I couldn't even shoot video or take a picture of it".

The screen's owner, 3 Stars, have said that a hacker attack was likely to blame.

Police are investigating the incident. (ANI)