Here's my booking...feel free to add on 
Have Jericho come out and be "on his side"...and then set up a second "friendly" challenge for Fastlane which culminates in a heel turn for Jericho and a third match at WM to get AJ a good feud for now...it's really simple booking
AJ has a match against any Social Outcast jobber and have them run in when he is going to win...during the beat down have Jericho and (insert non-working faces here) make the save for the AJ
Then have Jericho and AJ vs Social Outcasts tag match and get the win with Jericho overly putting AJ over but AJ still being a "longer" and walking away
Have Jericho do commentary during an AJ match and put him over again
early Feb have Jericho host AJ on his "Highlight Reel" where he talks about his accomplishments and says "I want another chance to beat you in a friendly match at Fastlane...I overlooked you on Raw the first time"
Fastlane match Jericho and AJ begin with a handshake... etc. and after a while the frustration builds for Chris Jericho...he snaps and gets DQ'd and destroys AJ with chairs etc. refs have to come in to peel him off...and just have him look like a psycho..
On Raw have Jericho come out to AJ's music and entrance gear a-la punk Jeff Hardy
Sets up a Jericho promo on raw about how sorry he is...but that he knew AJ couldn't hack it in the WWE
No sign of AJ for a few weeks
AJ comes back in the middle of a Jericho match (huge pop) and attacks him
challenges him to a "insert stipulation" Match at Wrestlemania

Have Jericho come out and be "on his side"...and then set up a second "friendly" challenge for Fastlane which culminates in a heel turn for Jericho and a third match at WM to get AJ a good feud for now...it's really simple booking
AJ has a match against any Social Outcast jobber and have them run in when he is going to win...during the beat down have Jericho and (insert non-working faces here) make the save for the AJ
Then have Jericho and AJ vs Social Outcasts tag match and get the win with Jericho overly putting AJ over but AJ still being a "longer" and walking away
Have Jericho do commentary during an AJ match and put him over again
early Feb have Jericho host AJ on his "Highlight Reel" where he talks about his accomplishments and says "I want another chance to beat you in a friendly match at Fastlane...I overlooked you on Raw the first time"
Fastlane match Jericho and AJ begin with a handshake... etc. and after a while the frustration builds for Chris Jericho...he snaps and gets DQ'd and destroys AJ with chairs etc. refs have to come in to peel him off...and just have him look like a psycho..
On Raw have Jericho come out to AJ's music and entrance gear a-la punk Jeff Hardy
Sets up a Jericho promo on raw about how sorry he is...but that he knew AJ couldn't hack it in the WWE
No sign of AJ for a few weeks
AJ comes back in the middle of a Jericho match (huge pop) and attacks him

