Aaron Carter is a Lovesick Idiot

Aaron Carter has fallen headfirst into love. Unfortunately, "love" may be a brick wall -- and the singer seems to have a concussion.

The 19-year-old was all over the news recently, after proposing to Playmate Kari Ann Peniche, then breaking off the engagement ... after just one week!

Luckily, the teenage pop singer won't be alone forever. Last week he met 18-year-old singer Kaci Brown, and now he's in love ... again. Carter told People magazine, "Now I'm in a great relationship. I've only known her for, like, seven days, but I have a connection with her that's like nothing else I've ever experienced." Like, wow!

To top off his lovestruck interview, Carter was asked what Kaci's friend had given him for his birthday, and the Carter bro responded, "She got me love." (Insert retching sound here.)