GET THE GIMMIES: Brother and Sister think they're entitled to treats every time the family goes grocery shopping and Mama and Papa get tired of their "gimmie gimmie" attitude. When Gramps and Gran drop by for a visit, they tell a touching story that inspires Brother and Sister toJ change their selfish ways and start thinking about others in need. THE GREEN-EYED MONSTER: When Brother gets a brand new three- speed racer, Sister's envious feelings are personified in her dreams by a little green version of herself. This Green Eyed Monster convinces Sister to sneak Brother's new bike out for a ride but when she does, Sister realizes too late that it's too big for her and she can't control it. Fortunately Brother and Papa rescue Sister before Brother' s bike can crash, then together they help chase the Green Eyed Monster away by jazzing up Brother's old bike and giving it to Sister.