This Kardashian time-lapse video series is the most mesmerizing thing you’ll see all day

“Maybe she’s born with it...Maybe it’s a bit more than ‘contouring’" is the caption on artist Saint Hoax’s time-lapse videos of the Kardashians (well, half of them---Kim, Khloe and Kylie) showcasing how much the sisters’ appearances have changed throughout the years. Each video also includes the hashtag #PlumpingUpTheKardashians. Harsh...but oddly mesmerizing.

Whether or not you believe the plastic surgery rumours (or for that matter, care about them---we don’t), it’s impossible to deny that the videos are seriously hard to stop watching. From the hair changes (Kim’s baby hairs! RIP) to the difference in makeup techniques (the birth of Kontouring), we’ve had these vids on a loop all day. And while this is the kind of stuff that Kardashian haters live for, many commenters are claiming that it really is just the power of makeup.

Watch the Kardashian time-lapse videos below and see for yourself.