a) The chick at the end...I bet she's dirty. I guarantee it.
b) Why is this kid practising from 4-8 every day? Homework, son! All it is going to take is one torn ACL and this kid will be pushing burgers, drugs or bullets because he hasn't concentrated on anything other than basketball. Instead of throwing your son tennis balls, throw him a damn book or two. You CAN excel on and off the court you know.