the idea of it. Anne Hathaway’s newest film “The Idea of You” divided social media users on Wednesday following its trailer debut. Based on the 2017 romance novel by Robinne Lee of the same name, the movie follows single mom Solène Marchand (Hathaway, 41) who attends Coachella with her daughter only to have a chance encounter with the dashing Hayes Campbell (Nicholas Galitzine, 29) from the fictional band August Moon.