[MUSIC PLAYING] - (SINGING) I'll always want to be there, holding your hand. [MUSIC PLAYING] [MUSIC - "YOU'RE THE ONE THAT I WANT"] You're the one that I want. You are the one I want, ooh, ooh, ooh, honey. The one that I want. You are the one I want, ooh, ooh, ooh, honey. - Well, we-- we had an amazing experience making that movie. It was incredible. And we're both so grateful that people still love that film. And they're still discovering it. JOHN TRAVOLTA: They ask us if we're together all the time. [LAUGHTER] [MUSIC - OLIVIA NEWTON JOHN, "PHYSICAL"] Let's get physical, physical. [MUSIC PLAYING] - It's more rock 'n' roll than the other ones have been. It's just really because my taste has changed a lot since my last album. And I guess music has changed, and my taste has changed. And the songs I picked for this album are much more kind of uptempo. - Not survivors, were thrivers. - That's right. - After going through-- - All the profits are going to my cancer and wellness center. And that's really what inspired me to do the book in the first place. So-- [MUSIC - OLIVIA NEWTON JOHN, "STRONGER THAN BEFORE"] Stronger than before. [MUSIC PLAYING] - Because we're not just a body going through cancer. We're a whole human with a mind, body, spirit, and a soul. And we need to try and think positive thoughts. We need to surround ourselves with people who are going to give us positivity back. It really helps. [MUSIC PLAYING]