We're not sure why Adam or MTV thought his return to the network would work out any differently. Well, actually it was a little different. He got kicked off on the first day of 'The Challenge: Rivals' (Wed., 10PM ET on MTV). At least he made it a little longer than that on 'The Real World: Las Vegas.'

Still, this guy has some serious anger issues. Not only did he lose his mind going after Ty, but he plowed through Mandi to get to him with no regard for her body. Even afterward, he showed no signs of concern that he might have injured her.

This guy needs a reality check rather than another reality television program before he seriously hurts himself or someone else. Of course, what did MTV expect with this format. The whole conceit is to pair up people who hate each other. That said, Adam didn't target his own partner Leroy.

In the fight, Leroy had Adam's back, but Adam was lashing out uncontrollably. The crazy thing was that they dominated in the first challenge and could have probably been strong contenders throughout the season. Leroy got to stay, though, and they hooked up with Mike, who's not a rival at all.