(Flynet)

Mandy Moore dumped DJ AM. This is probably a relief to her because you know he was one of those radio nazis when they were in the car and was always flipping through the stations, the Sirius and the iPod until they found a good song and it used to drive her crazy.

Friends of Mandy Moore said the singer/actress has kicked the DJ to the curb and is single again. AM, real name Adam Goldstein, used to date Nicole Richie, and after they broke up, told friends he needed to date another high-profile person because his ratings were plummeting. A rep for Moore said, “We don’t comment on her personal life.”

To his credit, a friend of mine heard him spin in Vegas and said it was a hot set. Then again, her ass was probably drunk.