What pop star's wife, a recently published author, was quoted as saying : "I faced the challenge of people thinking that I'm getting where I am only because of who I'm married to. I know that my last name might help me get in the door, but I have to back it up." ?

26-year-old wife of Billy Joel. She could use a little help with her grammar, but her makeup is impeccable.
chekidoooout!

Quite right !

Thanks for the answer.