Day by day, Aeko Brown just keeps getting cuter. The four-month-old’s parents, Chris Brown and Ammika Harris, have been keeping us updated on the baby with regular Instagram posts, and Chris shared a new one on March 30. In the pic, Aeko has his eyes closed and appears to be sleeping, but he must have been dreaming about something good — because he has a big smile on his face, too! “Dream in COLOR,” Chris captioned the image.