The HBO documentary about the singer and songwriter wrapped with a deep exploration of his tabloid troubles, creative process and decision to return to live performance.

“ Billy Joel: And So It Goes ” has now aired each half of its two-part docuseries. Because the show is part of HBO’s online lineup, the entire series is currently available on HBO Max. When you watch, we recommend bundling HBO Max with Hulu and Disney Plus for shockingly cheap.

But to three of Billy Joel’s biggest fans, he’s best known as Dad. The beloved 76-year-old singer-songwriter first became a father in his 30s, with the arrival of daughter Alexa Ray Joel. Then, in his 60s,

And So It Goes, the epic collection spans his entire career — from tracks with his early bands the Hassles and Attila to live and alternate versions of his most beloved songs

The "Piano Man" singer shares firstborn Alexa with Christie Brinkley and daughters Della and Remy with Alexis Roderick.

Billy Joel's 50-year career warranted a five-hour documentary. It's comprehensive, emotional and a must-watch for any music fan.

The singer's ex Katie Lee said Joel always had "a little resentment" toward her for pushing him to seek treatment.