Chimpanzees perform a DANCE-OFF to scare away their reflections when they see mirrors for the first time Read more: http://www.dailymail.co.uk/news/article-3184649/It-takes-ooo-ooo-ooh-tango-Chimpanzees-perform-DANCE-scare-away-rivals-secretly-filmed-seeing-reflections-time.html#ixzz3hrVHabxz Follow us: @MailOnline on Twitter | DailyMail on Facebook