The 37-year-old singer sat down with singer Brynn Cartelli to ask each other questions on "The Kelly Clarkson Show". At one point during the Q&A session, the teenager asked Clarkson what she does before bed each night, reports etonline.com.
"Well, Brynn, I was single for many years so," Clarkson said with a laugh.
"I have children, and how one makes children is generally what I do before bed that's not a lie. That's real. And it's not weird. It's natural," the mother of two added.
This isn't the first time Clarkson has spoken about sex with her husband. In a 2017 interview, Clarkson said she and Blackstock are "a lot more active than other couples".
"I'm a person who loves change. He loves spontaneity. Having a set time or place (to have sex) would be boring to us," she had said.
"When I met Brandon, I wasn't looking for a friend. I have a lot of great friends! I was looking for a lover. I had never found someone I was truly passionate about, who I wanted to stay in bed with all day. The fact that I did, well I was going to latch on and take advantage of that," Clarkson had shared.
( With inputs from IANS )