US actor, George Clooney, has revelled how beautiful his life has become since getting married to his wife Amal Clooney.

In an interview on CBS Sunday Morning, the Oceans Eleven actor revealed that he never talked about marriage while dating Amal and had to be ob his knee for 20minutes when he proposed.

The 59-year-old actor who shares 3-year-old twins Alexander and Ella, with Amal said he didn’t see the children coming at all.

“There is no question that having Amal in my life changed everything for me,” he said. “It was the first time that everything that she did and everything about her was infinitely more important than anything about me.”

“And then we had these two knuckleheads,” Clooney added of his children. “It is very fulfilling and something I wasn’t at all… didn’t see coming.”

“We never talked about marriage when we were dating,” he said. “I asked her out of the blue, took her a long time to say yes. I was on my knee for like 20 minutes, I finally said, ‘Look, I’m gonna throw my hip out.’ ”

“We never talked about having kids, and then one day we just said, ‘What do you think?’ ” Clooney recalled. “We go to the doctor and you do the ultrasound. They’re like, ‘You got a baby boy!’ and I was like, ‘Baby boy, fantastic!’ And they go, ‘And you got another one there.’ I was up for one. Again, I’m old. All of a sudden, it’s two. It’s hard to get me to not talk and I just stood there for like 10 minutes just staring at this piece of paper going, ‘What? Two?’ ”

However, Clooney said that he is now “so glad” his twins have each other. “It’s unbelievable,” he said.

The Oceans Twelve actor was on the show to promote his new Netflix film The Midnight Sky.