Richie said being on the road with the Good Charlotte rocker has been a "very cool experience" for eight-year-old Harlow and six-year-old Sparrow, reported Female First.
"It's fun. It's a very cool experience, especially for the kids," Richie said.
Being on the road as a family has allowed them all to spend quality time together, discovering new places and having different experiences.
"I'm always finding the fun places in each city, and I probably wouldn't do that if I didn't have kids. I think they just like sleeping on a bus and waking up in a different city every day," she said.