Joe Jonas dances Single Ladies? or How this is the ONLY Jonas post you'll see here, I promise

First off: WTF?

Second of all: Why is dancing 'Single Ladies' tantamount to dancing uncoordinatedly while wearing a leotard? Andy Samberg had more skill at this when the SNL skit hit, no?

Thirdly: Is it just me or are Joe's thighs cah-razy?

Fourth: Watch for yourselves,