Celine Dion pays tribute to late husband in emotional retrospective

Celine Dion, who has had a very tough year after losing her husband Rene Angelil to cancer, recently shared with her fans an emotional video captured from the past 12 months.

As the 48-year-old singer prepares to celebrate her first holiday season without him, Dion and her team took to the Grammy winner's Facebook page to post a four and a half minute retrospective video.

"To mark the end of 2016, Celine and her team share with you a retrospective of this past year," read the post, "#TheShowMustGoOn."

In the video, followers of the 'My Heart Will Go On' singer are taken back to January 14 when Angelil passed away.

Soon after, footage is shown of the singer returning to Caesars Palace in Las Vegas for one of the most difficult but stunning performances of her life.

Fans are also reminded of the Billboard Music Awards when her son Rene-Charles Angelil surprised her on-stage to accept her special trophy.

"Rene, this one's for you," the singer dedicates through tears before adding, "The show must go on."

Then, the flashbacks show the ecstatic moments from her performances in Paris, her attendance at the Paris Couture Week, New York in July, her appearance at the 'The Tonight Show Starring Jimmy Fallon' and her return to Montreal in October.