"never say never" is our cover story to be reported by serena altschul. >> susan willis was 43 when her son was born, and she'll be 46 when his sibling arrives. she's part of a growing national trend, women having children later than ever before. why did you wait? >> i'm not the same person i was at 20. i think this is the child, the children i was meant to have, and i wouldn't change a thing. 40 is the new 30. everybody is older. if you have a child at 28, it's like a teen pregnancy. >> reporter: ahead this mother's day, "never say never." >> osgood: from moms over 40 to a musically gifted son of australia whose marriage is the stuff of movies. john blackstone will be speaking "for the record" with country singer keith urban. >> reporter: with four grammys and 19 number-one songs to his name, keith urban sure knows how to make music. >> hey, baby. >> music is so much a part of our family because of him. ♪ but i won't live with regret ♪ >> reporter: chart-topping keith urban later on "sunday morning." ♪ because it's gone tomorrow here today ♪ >> osgood: our sunday profile this morning i

"never say never" is our cover story to be reported by serena altschul.

our cover story is reported now by serena altschul.er's day over the weekend. >> reporter: when aisla danchand launched her baking business for 2009, she was hungry for success. what kind of schedule were you working? it sounds like 24 hours? >> 24 hours a day, seven seven days a week. >> reporter: non-stop? >> non-stop. thank you, ladies. >> reporter: and it paid off. in just four years she said evelyn's kitchen grew to be a seven-figure business. then in her early 40s, she wanted to expand again, in a different way. so why wait until your 40s to really try have a baby? >> we just had other priorities. >> reporter: work came first. >> work came first. >> reporter: but after several years and one miscarriage, she gave up trying, convinced she had waited too long. then, in july of 2014... >> i just f i didn't feel well. i was sure that this was first signs of menopause. i said, this must be early onset menopause at this point. i googled menopause. i didn't fit any... there was none of the checklist that fit. the next morning i took a pr