While Katey Sagal is probably best known as big-haired mom Peg Bundy on Married… with Children, the actress was actually a real-life mom of two while filming the hit Fox sitcom.

“Sarah and Jackson were both born when I was on Mwc and both had a little nursery next to my dressing room,” Sagal, who is featured in the current issue of People, says of becoming a mom with second husband Jack White (no relation to the White Stripes founder of the same name).

“Once you make the choice to have little ones, you just see it’s a very big commitment.