We can barely contain our excitement over all of the celebrity kiddo cuteness that flooded our Instagram feeds this past week from Hilaria Baldwin, CaCee Cobb, Molly Sims, and more. From newborns to tweens, these adorable littles are livin' it up in the heat, and we can't get enough!
Read through to see this week's cutest celeb-tot candids — all shot by Mom or Dad — and don't forget to follow POPSUGAR Moms on Instagram [1], Facebook [2], Pinterest [3], and Twitter [4]!
We couldn't stop laughing at Bill Horn's assessment of his youngest's interaction with his doll: "Boz is either trying to eat or kiss Baby Lille."
This poolside snap of Scarlett and Brooks is just too much!
Busy Philipps captioned this snap: "This is right before she told me she was pretty sure she could fly if she tried hard enough."
Kim Kardashian [5] posted this cute pajama photo to wish North's cousin Penelope a happy birthday.
Arthur's reactions are some of the cutest around, that's for sure!
Harper could not look more in love with her new baby brother, Holt. Too cute!
Alena Jonas definitely didn't look too sure about that hot dog . . .
Maxwell's popsicle pout was the perfect accessory to her Fourth of July outfit!
Wilder's chubby cheeks and inquisitive stare are too cute — it's no wonder mama, CaCee Cobb, said she can't stop kissing that face all day!
Simone looked ready as ever for her first day of camp in this photo shot by her daddy, Scout Masterson.
Rafael is only 3 weeks old, but he's already perfecting the perfect poses for pictures taken by his mama, Hilaria Baldwin.
Camden looks like he'll be ready for the real thing any day now!
Looks like Olivia Wilde [6] has quite the curious boy there. Where are you going, Otis?
Sarah Michelle Gellar [7] has a sneaky feeling that her 5-year-old, Charlotte, may be cheating, but she's cute, so we'll let her off!
Lindsay Price and Hudson's "first trip ever to Target resulted in the best 12.99 ever spent" — a tent!