Kaia Gerber
Both of the Gerber siblings like getting inked up, and they've got the tats to prove it. This 18-year-old has quite a few tattoos, including flowers on her wrist, some dots and shapes around her body, a heart on her shoulder, and this little cherub on her ribs. Just like her brother, Kaia is getting more adventurous with her tattoo placements, each one she gets is a bit more public.