Aaron Carter has checked into rehab!!

Oh this is just terrible news!

Baby bro to Backstreet Boy Nick Carter and former “Candy” lover Aaron Carter checked into rehab earlier this month for substance abuse/addiction!

He’s only 23, and has put out 4 albums (and has been working on another!), dated Lindsay Lohan and Hilary Duff, starred in a reality show with his family, been on Dancing With the Stars AND Celebrity Rehab, and is now checking back in again. Woah. That’s a lot of livin’…. or somethin’ like it.

He’s still been tweeting and Nick has apparently been supporting his every step of the way.

Here’s to hoping he gets better soon!