The former American Idol contestant has mostly kept his personal life out of the spotlight since becoming a dad. © Getty Images Clay adores fatherhoodTaking to Instagram, Clay shared an image of his lookalike teen perched on the wing of an airplane. His uncle is David Foster," Clay pointed out. © Getty Images Clay has come along way since his days on American IdolClay then quipped: "Impressed by me far less." Talking about the unconventional way he was raised, Clay told People: "No matter what the situation you're in, if you're raised in a loving environment, that's the most important thing."