You remember Mackenzie Foy, right? She played Renesmee in Breaking Dawn?
You know, the vampire-human child that everyone was fussin' over in Breaking Dawn.
She also played Murphy (aka baby Jessica Chastain) in Interstellar.
Yep, she's 14 now and you should feel a little old. Just look at how much she's changed!*
*This is obviously an animated baby.