A Move-by-Move Divanalysis of Jacob Lusk's 'American Idol' Performance

This happened last night, on TV. Let's just get into it.
1:39: Pinch your pointer finger against your thumb, bend out your elbows and shake those hips.
Also known as the "gettin' loose" move. Used by pretty much every female singer who ever sang a Motown song. Perfected by Aretha, who uses it in the following clip, at 0:16.

