They grow up so fast! That’s what fans of Kate Gosselin’s are saying after seeing her latest pic of two her sextuplets, Hannah and Leah. In the pic, Leah is standing atop Hannah as the two worked together to kill a fly.

Still, all anyone could notice was how mature the two girls looked! “I can’t believe they are [almost] 14! Boy did the time fly by,” one commenter wrote. Another added, “Hard to believe they are that old. Wow, it’s gone by so fast!” Check out the video above to see to see how grown up they look!

Of course, their age comes as a surprise to longtime fans of the show — as they were really little kids when they were first started filming! In fact, the kids were less than a year old when they were first featured on the small screen. Since then, they’ve become accosted to having the TV crew around and Kate has even admitted they enjoy filming — Kate, on the other hands, said she’d quit in a heartbeat if she could!

“Hear me very clearly,” she confessed several years ago. “If there was another way to singly support eight children, you would not know this name and I would be on an island, and so would they. You would never hear from us again.”

Right now, the future remains unclear when it comes to returning to the small screen — but we know we’d love see them back on TV!

Have a tip? Send it to us! Email In Touch at contact@intouchweekly.com.