I'm sorry if you've already answered this, but how did you get Justin to follow you? Like what kind of stuff did you tweet.
In all honesty, I don't know how I got him to follow me out of all people. I guess I just tweeted him cheesy pick up lines and stuff like that when he was online. When he was offline, I'd tweet him dumb stuff that I thought of. I also unfollowed him and followed him back a couple of times so I'd be one of the first users he saw in his followers list (he followed his recent followers at the time). Most importantly, I waited. Patience is the key. You can't give up on his follow. Keep trying, it may not happen tomorrow but it will happen eventually. Promise.