DOOCY: "Have you ever spoken to your son about his overseas business dealings?"
BIDEN: "I've never spoken to my son about his overseas business dealings."
[clip starts]
KROEGER: "♩ ♪ ♫ ♬ Look at this photograph
Every time I do it makes me laugh
How did our eyes get so red?
And what the hell is on Joey's head? ♩ ♪ ♫ ♬"
[clip ends]