Sean Stewart Sued ... Again

Rod Stewart's wayward son Sean has been sued for assault ... again! That's twice in three months!

Daniel Refoua is suing the rock spawn for assault, battery, false imprisonment, negligence and intentional infliction of emotional distress, stemming from an incident in January where he says Stewart and unnamed companions confronted him in Hollywood and "attacked, assaulted, battered, punched, beat, hit, struck, tortured and imprisoned" him. Refoua claims in his suit he suffered severe personal injuries and extreme mental shock. Refoua filed suit yesterday in Los Angeles County Superior Court.

If this scenario sounds familiar, it is. As TMZ first reported, Tobalus and Ericka Stein filed a civil lawsuit against Stewart in an unrelated April incident, alleging assault, battery and both intentional and negligent infliction of emotional distress after they say Stewart threw bricks at them while they were in their car. Nice guy!

A rep for Stewart was not immediately available for comment.