While Jon Gosselin is off hosting pool parties in Las Vegas and getting involved with 22-year-old girls, his estranged wife Kate Gosselin is really embracing the role of doting mother.

The reality TV mom/author/former nurse (what have YOU done with your life, Nadya Suleman?) was spotted taking one of her darling twin daughters to a nail salon near their Pennsylvania home earlier this afternoon, and it looks like the girls had a fab time! And unlike Octomom, Kate has been keeping a rather low profile lately, which is certainly in the best interest of her family.

P.S. That comment Octomom made about having a better figure than Kate...we totally disagree! Not only does Kate have a way better body than Octomom, but her face looks human, not alien! Now, about that hair...