London, Feb 19 : Brit actress Billie Piper has revealed that the real life high-class hooker she is portraying in `Secret Diary Of A Call Girl' has got an amazing pair of boobs.

Piper, 26, met the real life call girl whose memoirs her character Belle is based on in the raunchy ITV2 show, in a "covert" operation, as the former prostitute had not wanted the media to know her identity.

"She was great, she was very well turned out, very elegant, amazing rack (breasts)... and she was really well educated," the Sun quoted Piper as saying.

"She has a different profession now and she wants to keep her anonymity," she added.

Filming for the third series of `Secret Diary Of A Call Girl' will begin in March. (ANI)