If it's Friday, it's apparently time for ridiculous news: Stage mother extraordinaire Dina Lohan tells PopEater that former movie star Lindsay Lohan is dropping her last name "and just going by Lindsay." You know, like Oprah and Madonna. Mama Lohan also reveals that she and her daughter Ali will ditch the surname in favor of Dina's maiden name, Sullivan. So, get used to seeing "Starring Lindsay" in whatever direct-to-DVD movie the former Ms. Lohan makes next. [PopEater]