There's never been a perfect age to become a parent, and like us, celebrities aren't going to let the ticking of their biological clock dictate when they'll expand their family.
With the recent birth of Billy Joel's third daughter, here are some of the other oldest new parents in Hollywood.
1. Robert De Niro
A proud father of six, Robert De Niro's children are between the ages of six and 46. In 2011, De Niro was 68-years-old when a surrogate gave birth to his daughter, Helen Grace he shares with wife Grace Hightower.
2. Halle Berry
Halle Berry was 47-years-old when she gave birth to son, Maceo, with then-husband, Oliver Martinez in 2013.
The Academy Award winner also has a 9-year-old daughter, Nahla, with ex-boyfriend, Gabriel Aubrey.
3. Steve Martin
Despite playing a father in many of his hit movies, Steve Martin finally became a father at 67-years-old when his wife, Anne Stringfield, gave birth to their daughter in 2012. While Martin has not revealed her name, he jokingly dubbed her "Conquistador," during a 2013 interview on The Late Show With David Letterman.
4. Kelly Preston
Following the death of her oldest child, Jett, Kelly Preston gave birth to son, Benjamin at the age of 48 with husband John Travolta in 2010. They also share daughter, Ella, who was born in 2000.
5. George Lucas
George Lucas became a father for the fourth time at the age of 69 when he and his wife, Mellody Hobson, welcomed daughter, Everest, into the world via surrogate.
The Star Wars creator is also the father of three other children, with the most notable being Amanda Lucas, a professional mixed martial artist.
6. Janet Jackson
Janet Jackson gave birth to her first and only child at the age of 50 with estranged husband, billionaire Wissam Al Mana. Their son, Eissa, was born in 2016.
7. Mick Jagger
Mick Jagger became a father for the eighth time at the age of 73 when his son, Deveraux, was born in 2016 to ballerina Melanie Hamrick.
The Rolling Stones singer is also the grandfather to five grandchildren and one great-grandchild. Some of Jagger's famous brood include his daughters Elizabeth, Jade, and Georgia May, all of whom are models.