biebs460twitterfollowers.jpg

What a milestone!

Justin Bieber has acquired 50 million followers on Twitter, and he decided to send a message to all his fans once he hit the mark!

"#50millionstrong. Love to my beliebers," he wrote on the social networking site.

The Biebs isn't the first celeb to achieve the goal, though! Katy Perry racked up 51 million followers back in February.

"Bizzle" just celebrated turning 20-years-old on March 1, but it seems his biggest gift came a few days late!