When do you just toss in the towel and call it a day? It’s hard to say. We live in a world where no one wants to be called a quitter. In the highly competitive land of Hollywood, knowing when to call it quits becomes even harder for stars. This is why there are stars who stick around even though their phone lines aren’t exactly buzzing anymore. You can’t blame them for trying, especially when no one wants to admit that they're washed up. Watch this video to find out more about the stars who haven’t figured out they aren’t famous anymore. #Stars #Famous #Celebs Hilary Duff | 0:00 Nick Cannon | 1:02 ​Aubrey O'Day | 1:45 Ashley Greene | 2:32 Camilla Belle | 3:02 Dianna Agron | 3:31 ​Nicole Scherzinger | 4:01 Olivia Culpo | 4:36 ​Lindsay Lohan | 5:00 ​Ashlee Simpson | 5:50 Read Full Article: http://www.nickiswift.com/8839/stars-will-never-actually-happen