Uma Thurman, of 'Pulp Fiction' and 'Kill Bill' fame, had two children at around the average age most women do; 28 and 32. That was during her second marriage, to author Ethan Hawke. The marriage ended in 2005, and Thurman found love again with French businessman Arpad Busson. That relationship would result in Thurman's third child; her daughter Luna, but it would take a few years to get there.
By the time Luna was born, the year was 2012, and Thurman was 42. We wish that was a 'happily ever after', but four years later, Thurman and Busson ended up in court contesting custody of Luna, as well as ownership of various mutually owned assets including a diamond-encrusted engagement ring. Thurman won full custody of their daughter, so perhaps we can count that as a 'happily ever after' for her after all.