Aaron Carter Rehab

It’s back to rehab for former teen heartthrob and Dancing With the Stars Aaron Carter.

He had us fooled with that scarily-ripped body – but it looks like Aaron’s been having too much fun getting ripped in other ways too.

The crooning womanizer once at the center of a bitter feud between then teenage starlets Hilary Duff and Lindsay Lohan has been plagued by a myriad of addiction and tax troubles in recent years and has checked into an undisclosed treatment center for his latest bout of detoxing.

Way to start the new year.

Aaron — who announced his engagement to his student/dancer girlfriend Maile Hochuli — was featured on the second season of VH1′s Celebrity Rehab with Dr. Drew.

“Several months ago Aaron came to me to help him return to music and to restart his career,” says Johnny Wright, a manager for Carter, 23.

“He has been in Orlando working on a new album and perfecting his live show and his physical body. Aaron, understanding the challenges and hard work it would take to get himself back to the top, requested to take some time before we started to heal some emotional and spiritual issues he was dealing with. Therefore he has chosen to enter a facility where he feels he will get the guidance and cleansing he needs that will help him on the music journey he’s about to take. He asks that everyone keep him in their prayers and that they respect his privacy at this time.”

We hear Big Bro Nick Carter has reportedly been visitng Aaron between rehearsals for the hotly-anticipated Backstreet Boys/NKOTB tour and has been “very supportive.”

Get well soon Aaron!