Every week, we bring you some of the most fascinating photos from around the world.

This week, we've got Ban Ki-moon pumping it up Gangnam-style, hurricane Sandy making waves in Cuba, baboons looting humans in South Africa, and a peek into the spine-chilling Circus of Horrors in England

Check them out below and vote for your favorite.

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  • In this, Sunday, Oct. 21, 2012, photo, an Indian performer disguised as Hindu Goddess Kali performs with fire during Navratri festival in Allahabad, India. Navratri or the festival of nine nights is an annual Hindu festival of worship and dance. (AP Photo/Rajesh Kumar Singh)

  • A driver maneuvers his classic American car along a wet road as a wave crashes against the Malecon in Havana, Cuba, Thursday, Oct. 25, 2012. (AP Photo/Ramon Espinosa)

  • Helmut Kirchmeier, who plays Hannibal, from the controversial Circus of Horrors rehearses ahead of their Halloween weekend performances at Wookey Hole on October 24, 2012 in Wells, England. (Photo by Matt Cardy/Getty Images)

  • Two women kiss in front of people taking part in a demonstration called by the 'Alliance VITA' association against gay marriage and adoption by same-sex couples on October 23, 2012, in Marseille, southeastern France. (GERARD JULIEN/AFP/Getty Images)

  • Tourists Alexandre Casias, center back, and Emilie Vachon, not in photo, from Montreal in Canada, have their car raided by Baboons, at Millers Point on the outskirts of Cape Town, South Africa, Wednesday, Oct 24, 2012. (AP Photo/Schalk van Zuydam)

  • Clowns pose for the official photo as part of the XVII th Clown Convention in Mexico City, Wednesday, Oct. 24, 2012. (AP Photo/Eduardo Verdugo)

  • Aliona Savchenko and Robin Szolkowy of Germany skate in the pairs short program at the 2012 Skate Canada International ISU Grand Prix event in Windsor, Canada, on October 26, 2012. (GEOFF ROBINS/AFP/Getty Images)

  • Dancers perform at a Democrat campaign rally, Thursday, Oct. 25, 2012, in San Antonio. Former President Bill Clinton spoke on behalf of fellow democrats at the event. (AP Photo/Eric Gay)

  • Kirtsy Nicholstan, from the controversial Circus of Horrors, rehearses in her role as a pickled person in a jar ahead, of their Halloween weekend performances at Wookey Hole on October 24, 2012, in Wells, England. (Photo by Matt Cardy/Getty Images)

  • In this Oct. 23, 2012 photo provided by the United Nations, U.N. Secretary-General Ban Ki-moon, left, laughing with Korean rapper PSY during a photo opportunity at the U.N. headquarters in New York. (AP Photo/United Nations, Eskinder Debebe)