'Harry Potter' star Daniel Radcliffe warns celebs against social media

Actor Daniel Radcliffe says celebrities, who use social media, lose their right to privacy.

The 24-year-old, who does not have his own Twitter or Facebook page, thinks stars should avoid sharing personal details about themselves on social networks if they seek a private life.

"I don't have Twitter and I don't have Facebook and I think that makes things a lot easier," contactmusic.com quoted Radcliffe as saying.

"If you go on Twitter and tell everybody what you're doing moment to moment and then claim you want a private life, then no one is going to take that request seriously," he added.