For more brilliant natural history shows, exclusive to YouTube, head over to our brand-new channel Earth Unplugged! www.youtube.com In the Caribbean, Vervet Monkeys have developed a taste for alcohol and can regularly be spotted stealing cocktails from humans on the beach. Brilliant wildlife video from BBC animal show 'Weird Nature'. BBC Worldwide Channel: www.youtube.com BBC Earth Channel: www.youtube.com For more Natural History: www.bbcearth.com