He's got his back!

Justin Bieber's manager Scooter Braun took to Twitter yesterday to speak out about the singer's DUI arrest, and it sounds like he's definitely got his client's back!

"@justinbieber love you and I will act in the manner of someone who truly cares. That is all I have to say. Thanks for all those concerned," he wrote.

"Been a long day. Bottom line is we are defined by how we handle adversity. Be there when it counts. Love fully in good times and bad," he added.

It sounds like the music manager is trying to let The Biebs know that he's going to take some sort of action...

The 19-year-old "Baby" crooner has always looked to Braun to be a stable force in his life.

"I trust my mom and dad. I trust Scooter with my career; he's always made sure I'm taken care of. That's it," he told The Hollywood Reporter last year.

Scooter better take control of his cash cow!