46 years old (Born on November 30, 1978)
Happy Birthday, Clay! From stealing America's hearts on American Idol to magically transforming into Sir Robin in Spamalot—and let's not forget becoming a bestselling author—it's pretty clear you've mastered the art of multitasking. Seriously, is there anything you can't do? (Besides maybe juggling flaming swords while singing... but there's always next birthday!)Your voice rang through stages and touched countless hearts, yet your humanitarian efforts as UNICEF Ambassador inspire us all even more. Wishing you another year filled with laughter, happiness—and perhaps one day revealing the secret behind how your hair stayed flawless throughout those strenuous show tunes performances!