'American Idol' 13 auditions: Is teenager Sam Woolf the real deal?
The teenager brought his acoustic guitar in front of the judges as he performed a slightly sped-up, lovely version of Ed Sheeran's "Lego House" that wowed Keith Urban in particular. Actually, all three judges loved the rendition, but Harry Connick Jr. wasn't too impressed with the 17-year-old's treble clef tattoo.
Well, actually, he liked that too, but he didn't want to because his daughter is the same age and wants to get a tattoo, and this will make it harder for him to say no.
Sam is being raised by his grandparents, and when he walked out with his Golden Ticket his grandpa teared up, calling him "my amazing boy who never ceases to amaze me." Aww!
Check out Sam on Twitter @samwoolfmusic. Below, watch a few covers from Woolf's YouTube channel -- most have the same acoustic, singer-songwriter vibe of his Ed Sheeran audition. Do you think he deserved to move on?
John Mayer's 'Your Body Is a Wonderland'
Matchbox Twenty's '3AM'