If Britney Spears wasn’t a pop star, what would she be doing instead? Well, the answer may surprise you. The 33-year-old pop princess stopped by ITV’s “Good Morning Britain” on Friday where she revealed her alternative dream job in addition to dishing her list of fellow of artists with whom she would love to collaborate. The “Piece of Me” crooner told Ross King as the two burst into laughter. “I’ve met Brad Pitt once but I’d like to meet the [family] again, and I’d like to become their nanny. The 53-year-old television presenter replied,”Now, that’s a bit of a full time job.”