BSPEARSDAD081607_01.jpgBritney Spears BSPEARSDAD081607_06.jpgJamie Spears made another trip to K-Fed's quaint little Tarzana home late last week to visit the boys, Sean Preston and Jayden James. Nice that he's seeing his grandkids, but then again, why is he seeing them at Kevin's house? They better get all this sorted out quickly - and amicably!