Oh what a difference a year can make

Here's Kellie Pickler attending tonight's Dressed to Kilt fashion show in New York.  Look at how cute and sweet she's looking:  No wacky spiked hair, attacking powderpuffs, or straight-out-of-a-Scottish-romance-novel silk duds.

How completely unlike her appearance at the event last year.

Guess all the ribbing she got for last year's infamous getup got to her.

Here, shall I remind you?