Barbie bangs if you want. What I did here was to pull the bangs down to the side (sprayed with water) temporarily with a spring hinge clip or bobby pin, and then added the hair into the braid at the side (after removing the pin) once I got down to that section. Add the bangs into the braid a little at a time, in about two or three plaits.
Part the hair across the middle at the top of the head. Make curved parts to form the top half shape of a heart, and then straight down to the ears. Pull the rest of the hair into a temporary ponytail to keep it out of the way. Beginning on one side of the part, do a half dutch braid around the curve. When there is no hair left to add in, continue braiding down to the end. Secure temporarily. Repeat on the other side, and then band the two braids together forming the bottom shape of the heart. Release the temporary hairbands.
This hairstyle should be sprayed with hairspray to help prevent the loose hair hanging behind the heart from getting pulled into messy arches over the braids.