Another Louvre security blunder as pranksters hang up their own fake artwork near Mona Lisa just weeks after jewel heist

THIS is the shocking moment two pranksters successfully sneak a painting into the Louvre and hang it in the same room as the Mona Lisa. The stunt took place just one month after the major heist in which thieves stole priceless jewels from the world-famous museum. CCTV footage from November 15 shows the Belgian pair…