Celebrity·Posted on Jul 5, 202219 Celebrities Who Have Teenage Children Now, Like I'm Sorry You're THAT OldIt's just wild to me that Britney and Christina have teenage kids!by Matt StoperaBuzzFeed StaffLinkFacebookPinterestTwitterMail I had a weird realization the other day that most of the people I grew up watching/listening to when I was teenager...have teenagers of their own now. Tap to play GIF Tap to play GIF It's the latest example of me feeling like Old Rose in Titanic. Tap to play GIF Tap to play GIF 1. The trigger to this was Ashlee Simpson. Remember her and Pete Wentz had a kid? Well that kid, Bronx, just turned 13. View this photo on Instagram 2. Then there's Ricky Martin. He just shared a pic of his son who is also 13 now. View this photo on Instagram 3. Jennifer Lopez has twins. We've seen them grow up throughout the years. Well, Emme and Max are 14. View this photo on Instagram 4. Britney Spears is obsessed with her boys. It feels like only yesterday... And now Britney's boys are 15 and 16 respectively. 5. Christina Aguilera has two kids. Her son Max is 14. View this photo on Instagram 6. Gwen Stefani and Gavin Rossdale have a few kids. Zuma just turned 13. And Kingston is 16. View this photo on Instagram 7. Joey Fatone had his first kid in 2001. She's 21 now! View this photo on Instagram 8. Another boy band member with a teenager is Brian Littrell. His son is 19. View this photo on Instagram 9. Nicole Richie and Joel Madden have been together since the mid '00s. Their oldest, Harlow, is 14 now. View this photo on Instagram 10. Brad and Angelina have multiple teens. The twins, Vivienne and Knox, are 13. And Shiloh is 16. Shiloh recently went viral for appearing in a dance video. View this video on YouTube Hamilton Evans/ youtube.com 11. Matthew McConaughey and Camila Alves have a family of three. Their son Levi McConaughey is 13. View this photo on Instagram 12. Katie Holmes and Tom Cruise, remember them? They had one kid together. That child, Suri Cruise, is 16 now. 13. Reese Witherspoon and Ryan Phillippe have two kids together. Their oldest, Ava, is 22. View this photo on Instagram And their youngest, Deacon, is 18. View this photo on Instagram 14. Gwyneth Paltrow and Chris Martin have multiple kids together. Their oldest, Apple, is 18. View this photo on Instagram And they recently celebrated their son Moses' 16th birthday. View this photo on Instagram 15. Anna Nicole Smith had one daughter. Her daughter, Dannielynn, is 15 now. And here she is dressed like Janet Jackson with Janet Jackson. 16. Melissa Joan Hart has a family of three. Her oldest, Mason, is 16. View this photo on Instagram 17. Courteney Cox and David Arquette have a daughter together. Their daughter, Coco, just turned 18. View this photo on Instagram 18. Usher has four kids. View this photo on Instagram I mean, look how cute! His two oldest are Naviyd and Usher. Naviyd is 13. And Usher is 14. On his 14th birthday, big Usher shared a pic of little Usher's sonogram. View this photo on Instagram 19. And last, but certainly not least, Taylor Hanson has seven kids. They range in age from one to 19. View this photo on Instagram