The obsession with posting pics online of every single thing from food to selfies to "artsy" black-and-white images of sidewalks is definitely a product of Generation Y (and iPhones). And with Twitter and Instagram, Hollywood's young celebs can instantly give millions of fans a glimpse into their private lives. So what exactly are these celebri-teens doing? Click ahead to find out!
"Dancing to Ashtrays & Heartbreaks in my carrrrr! Play that sh*t loud! #🚬💔 " --Miley Cyrus, who knows that you can't write a song called "Ashtrays & Heartbreaks" without really looking torn up about your love life (um, Miley, did you forget that you have a gorgeous fiance?)