John gives his final performance of "The Red Piano" in 2009. The show had been held in Las Vegas since 2004. In 2011, John started another Las Vegas residency, "The Million Dollar Piano."

From left, Billy Joel, John and Sting perform at a benefit concert for the Rainforest Foundation in 1995. Joel and John toured together often during their careers.

John married German recording engineer Renate Blauel in 1984. They divorced in 1988. and John told Rolling Stone magazine that year he was "comfortable" being gay. He told the magazine in 1976 that he was bisexual.

John performs in 1986.

John stands by the bed of AIDS patient Ryan White at a Florida hospital in 1990. Two years later, the singer established the Elton John AIDS Foundation.

John, far left, sits at a table with other celebrities, including actress Kate Capshaw, singer Bruce Springsteen, actor Tom Hanks and director Steven Spielberg, at one of his foundation's parties in 1994. The party was held after the Academy Awards in Los Angeles.

Diana with Elton in 1993 at a television awards ceremony

John sings "Candle in the Wind" at Princess Diana's funeral in 1997. The tribute became one of the best-selling singles of all time. Proceeds were donated to charity.

John and rapper Eminem performed Eminem's "Stan" at the Grammy Awards in 2001.

John holds his son Zachary Jackson Levon in 2011. John and his longtime partner, David Furnish, had the baby through a surrogate. They later welcomed a second son to their family, Elijah Joseph Daniel.

Britain's Queen Elizabeth II shakes hands with John at her Diamond Jubilee Concert in 2012. In 1998, the Queen knighted John for his music and charity work.

John and Furnish kiss at the Human Rights Campaign's National Dinner in 2014. They married in December of that year.