She looks to be pretty religious 4 week girl, (recommend to get your roots dyed every 4-6 weeks) but no, she is notmaturally blonde (although she would probably tell you that as she may have been as a baby/toddler), in some images her roots are more obvious then others, and one I saw had really bad banding where her roots were over toned and silver and had a clear line before the rest of her blonde hair colour...looks like a 6-8 week regrowth in that particular one but no photos with the regrowth so maybe she knows how to edit out dark roots in photoshop. She also wears hair extensions sometimes.