|“||So women in the 21st century dress like prostitutes, then? You know, I got dirty looks for wearing trousers.||”|
In the past Rebekah's hair was curly and often styled such as in the plait to fit with the the other woman in the time period and in the present day she uses an flat iron to straighten her hair to keep up with modern styles. Her hair was short, but then it grew back quickly in Season 4.
Rebekah does wear make up. It is subtle.