Mehcad Brooks in True Blood?

Can anyone tell me what season he was on and in what episodes?
From the beginning and on going or is he just on and off as a guest star?
If only in a few episodes- are those all in order or randomly mixed?
LOL- thought he was a model and want to see him on screen

 

He was season 2. I think he was in all or most of the episodes to some extent.

 

thanks a Lot!