Pop princess Britney Spears loves being naked - and frequently exposes her body to her family. The TOXIC singer recently posed nude on the cover of Harper's Bazaar, while she was seven months pregnant with second son SUTTON PIERCE. And Spears admits she never worries about wearing clothes when she's at home with her husband Kevin Federline and their sons. She says, "I've always been very comfortable being nude. I don't feel like I have anything to hide."