When stars get bored, they get a new tattoo and post a photo of it on the internet.
Or they go make-up free and post proof of it on the internet.
They also change their hair color, often.
Take Miley Cyrus for example. She changed her hair to blonde and let her Twitter followers know instantaneously by posting this photo:
The actress later Tweeted: ”Now that I’m blonde I gotta give duck lips in every photo.”