The rain pours down over the crowds heading for the London 2012 Paralympic Aquatic Centre Time-lapse Paralympic Aquatic Crowds at Olympic Park on August 30, 2012 in London, England (Footage by Getty Images)

INTERVIEW: Kim Kardashian, Kourtney Kardashian on launch the range, being in London, fashion disasters, future design plans, fashion advice, Khloe Kardashian on X Factor at Kardashian Kollection Launch Party at Aqua on November 08, 2012...

A close up of crowds leaving the London 2012 Olympic Stadium after the Men's 100m Final. Time-lapse Olympic Stadium Crowds at Olympic Park on August 03, 2012 in London, England (Footage by Getty Images)

Selfridges launches 'No Noise' at Selfridges on January 10, 2013 in London, England (Footage by WireImage Video/Getty Images)

ATMOSPHERE: Fans queue outside for the midnight launch at Call of Duty: Black OPS II Launch ATMOSPHERE: Fans queue outside for the midnight la at HMV, Oxford Street on November 12, 2012 in London, England (Footage by WireImage...

INTERVIEW - Andrzej Wajda and Lech Walesa on figures of inspiration in the present at 'Walesa. Man of Hope' Interviews on September 06, 2013 in Venice, Italy. (Footage by WireImage Video/Getty Images)

INTERVIEW - Lech Walesa on his image in the film at 'Walesa. Man of Hope' Interviews on September 06, 2013 in Venice, Italy. (Footage by WireImage Video/Getty Images)

INTERVIEW - Andrzej Wajda and Lech Walesa on the importance of the project at 'Walesa. Man of Hope' Interviews on September 06, 2013 in Venice, Italy. (Footage by WireImage Video/Getty Images)

People enjoy the muddy thrills and spills on a waterslide dug into a hillside in Waimauku on February 23, 2013 in Auckland, New Zealand. Only 2000 people will have the honour of riding the water slides, with one measuring 650 meters long...

New Orleans Celebrates Mardi Gras on February 11, 2013 in New Orleans, Louisiana. (Footage by Chris Graythen/Getty Images) New Orleans Celebrates Mardi Gras on February 11, 2013 in New Orleans, Louisiana (Footage by Getty Images)

New Orleans Celebrates Mardi Gras on February 11, 2013 in New Orleans, Louisiana. (Footage by Chris Graythen/Getty Images) New Orleans Celebrates Mardi Gras on February 11, 2013 in New Orleans, Louisiana (Footage by Getty Images)

New Orleans Celebrates Mardi Gras on February 11, 2013 in New Orleans, Louisiana. (Footage by Chris Graythen/Getty Images) New Orleans Celebrates Mardi Gras on February 11, 2013 in New Orleans, Louisiana (Footage by Getty Images)

/ middle aged man in hat and raincoat comes home, shutting the door behind him / man takes off hat and coat / wife looking after husband / man in bathroom in vest, flexing muscles in the mirror / dog looks at owner who is smiling, hands...

Mid Shot, a woman selling groceries at Greenmarket. Shoppers visit the Greenmarket at Union Square park - New York City’s largest farmers market. With up to 140 vendors selling local produce, meat, fish, dairy, honey, flowers, breads...

Teen Gazes at Tree Canopy and walks away into the forest / Forest Goodbye on October 01, 1970 in Farmington, Utah (Footage by Getty Images)

Immigration detainees board deportation flight. (Photographer - John Moore) Immigration detainees board deportation flight on February 28, 2013 in Mesa, Arizona (Footage by Getty Images)

General View of Munich Ground Transportation Services. (Footage by Alexander Hassenstein/Getty Images) Munich Ground Transportation Services on April 02, 2013 in Munich, Federal Republic of Germany (Footage by Getty Images)

General View of Munich Ground Transportation Services. (Footage by Alexander Hassenstein/Getty Images) Munich Ground Transportation Services on April 02, 2013 in Munich, Federal Republic of Germany (Footage by Getty Images)

/ military man escorts his date down the road / walks on wrong side of his date / man hails cab / man gets in without holding door for woman. Poor date etiquette on January 01, 1967 (Footage by Getty Images)

/ couple on date wait in receiving line of formal event / lady goes first and man waits to shake hands. How to correctly treat your date in a receiving line on January 01, 1967 (Footage by Getty Images)

/ men and women in formal dress being introduced to each other / man on date rudely addresses the hosts and ignores his date. Man on date is rude in receiving line on January 01, 1967 (Footage by Getty Images)