From behind-the-scenes updates to bizarre musings, fans are now privy to the intimate goings-on of their favourite stars like never before - in 140 characters or less, of course.
To celebrate Twitter’s eighth birthday, we've rounded up eight of the most memorable celebrity tweets ever.
CLICK ON THE IMAGE FOR THE GALLERY
HELLO! Canada magazine is available for your tablet and smartphone. Get HELLO! Canada, PEOPLE, Vanity Fair and over 100 more of the world’s best magazines for one low monthly price at Texture by Next Issue. CLICK HERE to sign up for a free trial.