"Hey, I've got 16 f--king Grammys, half a billion records. F--k that show!"
He did acknowledge, however, that he may have been a little hard to live with in the past as he is on his fifth marriage, currently wedded to Katharine McPhee.
"Anyone that calls me an a--hole for the things I've done, I think they're probably right," he confessed in the film. "I think I have been an a--hole a lot. I'm not a cold-hearted motherf--ker either."
Meanwhile, David and Katharine just celebrated their one-year anniversary on Sunday.
"A year ago today I married the love of my life. Thank you for always loving me and inspiring me in all aspects of my life. I love you. Here’s to the future!" the "American Idol" runner-up wrote on her Instagram.
David shared his own tribute alongside a gorgeous snap of the couple, writing, "happy anniversary to the love of my life!! Last summer at the beautiful Miramar!!"
The pair first met on Katharine's 2006 season of "American Idol" when David acted as the contestants' mentor.
On June 28, 2019, they got married at the Church of Saint Yeghiche in London.
Katharine was previously married to Nick Cokas from 2008 to 2016, while David was also married to B.J. Cook, Rebecca Dyer, and Linda Thompson.