Stunned tourists in Argentina watched in amazement as they captured the rare moment an iceberg flipped over on itself, after a chunk of the glacier broke away.
The video, which has over 120,000 views on YouTube, is a rare chance to see such a phenomenon.
Icebergs themselves flip and rotate commonly but it is rarely ever seen by people, let alone recorded on film.
Filmed near the Upsala glacier in Argentina, the two minute video captures the whole incident as the iceberg breaks up enough to lose its balance, crashing into the water and turning over on itself.
The onlookers laugh and shout as they watch the iceberg's near side rise out of the water, with gallons of water streaming off its surface.
Kenya army soldiers during a march past at the Nyayo National Stadium in Nairobi, Kenya Friday, June 1, 2012, to attend the 49th Madaraka Day or Independence from British rule celebrations (Photo credit: AP Photo Sayyid Azim)
Ana Ivanovic of Serbia returns in her second round match against Sara Errani of Italy at the French Open tennis tournament in Roland Garros stadium in Paris, Friday June 1, 2012. (Photo credit: AP Photo/Christophe Ena)
Philippine National Police Special Action Force (PNP-SAF) members conduct a mock assault on 'terror suspects' inside a building, during skills demonstration at a police camp in suburban Manila on June 1, 2012. The PNP-SAF is an elite unit of the country's police force, trained for counter-terrorism and search and rescue operations. (Photo credit: JAY DIRECTO/AFP/GettyImages)
A hostess stands outside a restaurant in Beijing on June 1, 2012. China's export-driven economy has begun to slow this year, with growth falling to 8.1 percent in the first quarter from 9.2 percent in the same period in 2011, as woes in key European and US markets hit overseas sales. (Photo credit: Ed Jones/AFP/GettyImages)
Russia's President Vladimir Putin attends a wreath laying ceremony at the Victory Square in Minsk, on June 1, 2012. Putin arrived yesterday in isolated Belarus for his first foreign trip since returning to the Kremlin, a visit highlighting the priorities of his historic third term. (Photo credit: VIKTOR DRACHEV/AFP/GettyImages)
Greek radical leftist leader Alexis Tsipras greets his supporters while arriving for the presentation of his party's election programme in Athens on June 1, 2012. Tsipras vowed to renegotiate the country's bailout deal from scratch if his Syriza party wins crucial June 17 elections. (Photo credit: LOUISA GOULIAMAKI/AFP/GettyImages)
Irish Guards take part in a full dress rehearsal of a carriage procession between Westminster Hall and Buckingham Palace on June 1, 2012 ahead of the weekend's Diamond Jubilee celebrations. The event began at 05:00 BST on June 1 and saw roads in central London closed off for the rehearsal of the June 5 carriage procession to celebrate 60 years since Britain's Queen Elizabeth II came to the throne. (Photo credit: MIGUEL MEDINA/AFP/GettyImages)
Mounted soldiers march away from the Houses of Parliament during a full dress rehearsal of a carriage procession between Westminster Hall and Buckingham Palace on June 1, 2012 ahead of the weekend's Diamond Jubilee celebrations. The event began at 05:00 BST on June 1 and saw roads in central London closed off for the rehearsal of the June 5 carriage procession to celebrate 60 years since Britain's Queen Elizabeth II came to the throne. (Photo credit: MIGUEL MEDINA/AFP/GettyImages)
An amnesty International activist distributes leaflets during a protest against the visit in France of Russian President Vladimir Putin, at the Trocadero square in Paris, on June 1, 2012. (Photo credit: GUILLAUME BAPTISTE/AFP/GettyImages)
The art deco Power and Light building is silhouetted against a bright red sky as the sun sets Thursday, May 31, 2012, in Kansas City, Mo. (Photo credit: AP Photo/Charlie Riedel)
A child plays inside a balloon float on water at the Chaoyang park during International Children's Day in Beijing Friday, June 1, 2012. (Photo credit: AP Photo/Andy Wong)
A torchbearer carries the Olympic Flame on the Torch Relay leg between Chorley and Croston. (Photo credit: PA)