Hey! a traditional sew in is usually the perimeter of her hair + a section up top (usually called leave-out) is left out to cover the tracks. Her hair is braided and the extensions are sewn onto the braids which can be covered with a net to prevent excess tension that will pull her hair out. Traditional installs are pretty good, as long as there isn't much heat being put on the leave out which can cause it to get ate up and broken off. 😇
also yea, Bri usually wears little to no makeup usually, but during cameos I've noticed she wears a lot more makeup. I can relate because on picture day for my team, I usually have a full beat, but regular game days and what not I really don't wear foundation and just opt for a natural kind of look.