"The Rebirth of the Entertainment Circle: The Super Best Actress" This novel fits the plot you described. The female protagonist, Hyundai, was a celebrity. After being pushed into the sea by another celebrity, she transmigrated and became the queen of the Cold Palace. This novel told the story of how the female lead rose in the entertainment industry and eventually became a super movie queen. If you like novels with time-travel, entertainment, and strong female leads, this book is perfect. I hope you like this fairy's recommendation. Muah ~😗