Dating Watch: Jenny McCarthy and Jason Toohey Split

Jenny McCarthy, Jason Toohey, boyfriend, split, break, up, breaking, dating, pictures, picture, photos, photo, pics, pic, images, image, hot, sexy, latest, new, 2010HOLLYWOOD, Calif. — Jenny McCarthy is a single woman again.

The 38-year-old television personality and author has split with fitness model Jason Toohey after four months of dating.

"They remain good friends," her rep said Wednesday.

A friend of McCarthy’s told People that distance played a part in the couple’s romance sizzling out.

"Jenny has been very busy with work and with her in Los Angeles and Jason in Las Vegas, it became difficult to continue a long distance relationship," they said.

This is the second breakup of the year for McCarthy. In April, she split with longtime boyfriend Jim Carrey after five years together.

Also see: Jenny McCarthy Photos