In honor of the news, here's a look at some other famous parents who are part of the twin club:
1. Mariah Carey and Nick Cannon
2. Jennifer Lopez and Marc Anthony

3. Sarah Jessica Parker and Matthew Broderick
4. Zoe Saldana and Marco Perego
5. Angelina Jolie and Brad Pitt

6. Elsa Pataky and Chris Hemsworth
7. Pharrell Williams and Helen Lasichanh (Triplets)

8. Celine Dion and the late René Angélil
9. Rebecca Romijn and Jerry O'Connell
10. Ricky Martin
11. Nancy Grace and David Linch
12. Patrick Dempsey and Jillian Fink
13. Julie Bowen and Scott Phillips
14. Marcia Cross and Tom Mahoney

15. Julia Roberts and Daniel Moder
