is she still the pop princess or someone else has taken her place now  

She is in a class of her own, I dont think anyone could replace here at all...

I know about Madonna more so because my mom was a fan of her. I don't think younger people know her, though. Of course, they see her in a mag and go "That's Madonna". They know of her MTV kiss and her affair with Arod, but ask them to name a song she did solo and most young kids will draw a blank. I think she was able to be so big back then because she was young and pretty. The audience related to her. She's 50, my mom is almost 10 years younger than her and can't relate to her. Most younger people can't relate to her or don't want to see when they could see Beyonced or Rhiana or someone like that.

She is not the pop princess anymore. Well, maybe Britney is. She is a pop queen. With over 100 million albums sold, it is sure that she is a legendary figure in the world.