Aren't there many ones like this? You could use their stories if they're public. Or do you mean that the celeb is the MC and it being told in the 3rd person? That would be new at least to me
I'm not really a "fan" of many celebrities, there are a few actresses that I find sexy and that I appreciate. But after years of writing and reading sexy stories on the interwebs I never found found any story focused on a real person that I really liked. The closest I get to that is through fanfiction (in the rare occurrence I don't find it to be trash) but even there the mc or victim of the mc is the character portrayed by the celebrity, not the person itself. Big crush on Scarlett Johansson (one of the few exceptions to the not a fan thing) but while I love her in movies and can like stories happening to her characters on occasion, I feel really no interest for something happening to her personally. Twas my two cents.
Not for me. I'm a bit wary of celeb stuff. I got a light slapdown for coming a bit close to using real-life folk in a story of mine. I dont really see how using celebs isnt using real-life folk. Apart from that, I dont follow them much and dont really know much about many of them.