Posing Against Time

Well, when she is not portraying the ever professional model. She is often in heavy rotation with a multitude
of professional athletes and recording artists of the hip hop circuit. Too bad her time with men in either is so very short lived -- even if she can keep up with the younger women in the industry who resorts to the art of prostitution to garner the finer things in life if they can't capture fame.
Speaking of younger women, in relevance to age, she is forever lying about hers although it doesn't show on her body, it father time has definitely crept in her face.
Who is she?