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Open Image ModalPrime Minister Justin Trudeau, his wife Sophie Gregoire Trudeau, and their daughter Ella-Grace visit the Great Wall at Badaling, north of Beijing, China on Sept. 1, 2016. (credit:Thomas Peter / Reuters)
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Open Image Modal (credit:Thomas Peter / Reuters)
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Open Image ModalPrime Minister Justin Trudeau and his son Xavier take part in a wreath-laying ceremony at the Tomb of the Unknown Soldier in Kiev, Ukraine on July 11, 2016. (credit:Valentyn Ogirenko / Reuters)
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Open Image ModalThey attended Ukrainian military exercises with Canadian instructors during a visit to the International Peacekeeping and Security Center in Yavoriv, Ukraine, July 12, 2016. (credit:Gleb Garanich / Reuters)
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Open Image Modal (credit:Gleb Garanich / Reuters)
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Open Image ModalTrudeau flips a pancake with his daughter Ella-Grace at a Calgary Stampede breakfast on July 15, 2016. (credit:Todd Korol / Reuters)
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Open Image ModalGoing for a ride at the Calgary Stampede on July 15, 2016. (credit:Todd Korol / Reuters)
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Open Image Modal (credit:Todd Korol / Reuters)
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Open Image ModalWalking in the Vancouver Pride Parade on July 31, 2016. (credit:Ben Nelms / Reuters)
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Open Image ModalSophie Gregoire Trudeau lifts son Hadrien's head up after he fell asleep while they walked in the Vancouver Pride Parade on July 31, 2016. (credit:Ben Nelms / Reuters)
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Open Image ModalSophie Gregoire Trudeau dances with daughter Ella-Grace during Canada Day celebrations. (credit:Chris Wattie / Reuters)
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Open Image ModalElla-Grace Trudeau jokes around while wearing her mother's hat during Canada Day celebrations on Parliament Hill in Ottawa on July 1, 2016. (credit:Chris Wattie / Reuters)
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Open Image Modal (credit:Chris Wattie / Reuters)
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Open Image ModalThe Trudeau family greets the crowds outside Rideau Hall on Nov. 4, 2015 before the swearing-in ceremony. (credit:Geoff Robins/AFP via Getty Images)
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Open Image Modal (credit:Geoff Robins/AFP via Getty Images)
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Open Image Modal (credit:Geoff Robins/AFP via Getty Images)
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Open Image Modal (credit:Geoff Robins/AFP via Getty Images)
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Open Image ModalTrudeau waves at the crowd during the Vancouver Pride parade on July 31, 2016, while Hadrien naps in his stroller. Son Xavier, left, and daughter Ella-Grace, right, with mom Sophie Gregoire Trudeau were also there. (credit:Jonathan Hayward/Canadian Press)
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Open Image Modal (credit:Jonathan Hayward/Canadian Press)
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Open Image Modal (credit:Justin Tang/Canadian Press)
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Open Image ModalTrick or treating in Ottawa. (credit:Justin Tang/Canadian Press)
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Open Image Modal (credit:Justin Tang/Canadian Press)
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Open Image ModalElla-Grace, 6, was dressed as Princess Anna from the Disney movie "Frozen." (credit:Justin Tang/Canadian Press)
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Open Image Modal (credit:Justin Tang/Canadian Press)
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Open Image ModalThe Trudeau family on election day 2015. (credit:The Canadian Press)
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Open Image Modal (credit:The Canadian Press)
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Open Image Modal (credit:The Canadian Press)
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Open Image ModalHelping dad cast his ballot on Oct. 19, 2015. (credit:The Canadian Press)
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Open Image Modal (credit:The Canadian Press)
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Open Image Modal (credit:The Canadian Press)
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Open Image Modal (credit:The Canadian Press)
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Open Image Modal (credit:The Canadian Press)
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Open Image ModalThe kids play with lightsabers in a Montreal hotel room as the election results roll in on Oct. 19, 2015. (credit:The Canadian Press)
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Open Image ModalXavier Trudeau covers his eyes as his parents watch election night results come in. (credit:The Canadian Press)
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Open Image Modal (credit:The Canadian Press)
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Open Image Modal (credit:The Canadian Press)
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Open Image ModalHadrien in August 2015 (credit:The Canadian Press)
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Open Image ModalNow that's a party trick! At the Toronto pride parade, Trudeau lifted his youngest son into the air. (credit:The Canadian Press)
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Open Image ModalHadrien and Ella-Grace (credit:The Canadian Press)
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Open Image ModalAt a campaign stop in Laval, Quebec. (credit:The Canadian Press)
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Open Image ModalOn Thanksgiving weekend 2015, Trudeau and his eldest helped prep dinner at a soup kitchen in Ottawa. (credit:The Canadian Press)
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Open Image ModalOn Thanksgiving Monday 2015, the whole family went to a pumpkin patch in Gatineau, Quebec. (credit:The Canadian Press)
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Open Image Modal (credit:The Canadian Press)
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Open Image ModalTrudeau plays with his youngest in a Montreal playground at the end of September 2015. (credit:The Canadian Press)
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Open Image ModalOn the shores of Frobisher Bay in Iqualuit in October 2015. (credit:The Canadian Press)