i started to sing the song that always calmed him down and helped him sleep , `` over the rainbow . '' this is going to seriously irritate quite a few of them , regardless of the sting operation . of course , it could n't be him-it had to be someone who just looked like him . her expression didnt look very welcoming , though . how many times did you call ? his knee would n't stop bouncing and his fingers kept flexing and tightening . 