Confused???....

Hey guyzzz
Actually i was out of tiwn for more than 4 month so i couldn't watch KK so can any1 plzzzz tell me what happened in this after tush lost his memory plzzzzzz tell me everything in detailzzz i was tryin to read the updatezzzz but it's all so confusin so plzzz can any1 summary it for me plzzzz
ok bye n thx in adv