12/14/2016 10:16 EST

Celebrity Kids Grown Up: All The Kids We Didn't Recognize In 2016

Kids grow up so fast, even in the limelight! This year, a number of celebrity kids made us do a double take because we couldn’t believe how grown up they’ve become.

Christie Brinkley’s lookalike daughter, Sailor, for instance, started college this fall, and Norman Reedus’ teen son, Mingus, now looks exactly like his model mom!

Flip through the slideshow below to see all the celeb kids we didn’t recognize in 2016.

Celeb Kids We Didn't Recognize In 2016