Following celebrities on social media gives you a fun glimpse inside the glamorous life of Hollywood, but it's also the perfect way to keep up with your favorite stars' adorable families. Jessica Simpson frequently shares picture-perfect snaps, Haylie Duff has a snuggle-worthy daughter, and Blue Ivy Carter is always living the dream. And who could forget Riley Curry's breakout year, the hilarious antics of Chris Pratt's son, and Kevin Jonas's sweet pea of a daughter? Keep reading to see the little social media stars of 2015, then check out all the celebrity families you need to be following on Instagram.
Parents: Scott Disick and Kourtney Kardashian.