George Clooney talks about marriage to Amal with David Letterman

Feb. 9 (UPI) -- George Clooney gushes about his marriage to Amal Clooney in a new teaser for David Letterman's new Netflix talk show series, My Guest Needs No Introduction.

Letterman begins the conversation by stating how marriage changes one's purpose in life to not being about themselves. "I have to say, before I had the twins I felt that about her," Clooney says in the clip released ahead of the episode's Friday premiere.

"I felt that I met someone who I would absolutely trade my life for. I met someone that her life meant more to me than my life, and I'd never had that experience before," the actor continues.

Letterman's talk with Clooney comes after the 70-year-old interviewed Barack Obama where the former president shared a story of how is daughter Sasha asked him to dance while late musician Prince was performing.

Future episodes of My Next Guest Needs No Introduction will include conversations with Malala Yousafzai, Jay-Z, Tina Fey and Howard Stern.