porn star

noun2

1. •
   An actor or actress famous for appearing in pornographic films.

   • Bonnie, straddling the kayak like a porn star, smiled and acted like she had no clue as to what they were laughing about. — 2012
2. •
   A person who performs sex acts in a pornographic film.

   • ‘I had no idea she was filming me. I was a reluctant porn star, you could say,’ Adam replied. — 2017