Many of the superhot women selling us home appliances and cars on TV have their superhotness toned down a bit for commercial spots. BusinessInsider.com has compiled an intriguing side-by-side comparison of commercial actresses’ twin personas. Take, for example, actress Alisa Allapach, the superfriendly Best Buy saleswoman, next to a photo of her as a cleavage-bearing kitten that would not look out of place in the pages of Playboy. Business Insider scoured the ingenious blog Who Is That Hot Ad Girl? to discover the sexy alter-egos of this and many other prime-time ad vixens.