The Huffington Post Alberta
Hollywood star Leonardo DiCaprio answered David Beckham's ALS Ice Bucket Challenge alongside First Nations in Fort Chipewyan, Alta. last Friday.
The star of "The Wolf of Wall Street" had arrived in Fort McMurray the previous day to shoot a documentary about the oilsands, The Edmonton Journal reported.
He then travelled to Fort Chipewyan the following day, where he had lunch in an elders' lodge and completed the challenge with the help of chiefs from the Athabasca Chipewyan and Mikisew Cree First Nations.
The actor then went back to Fort McMurray.
DiCaprio's challenge to the prime minister may, however, go unheeded. Stephen Harper has already answered numerous challenges and agreed to make a donation to the ALS Association earlier this month.