When it comes to sexy women, no two tools work together more gloriously than the mirror and the camera phone. Thanks to that tenacious tandem, the our most beautiful stars have been able to share their goods with the world. No need to hire Terry Richardson—all a hot girl needs is a smartphone and an available mirror. Just look at Miley Cyrus. To show off her new hair cut, the singer/actress took to Twitter to show off a bunch of self-portraits she took with her iPhone. Ms. Montana's pics not doing it for you? Don't worry, we got plenty more. Keep clicking for the 25 Sexiest Celebrity Cell Phone Mirror Pictures.