The second single of her self-titled sophomore record features Kellie's buddy Taylor Swift.  That alone will give the song a boost at radio.  That boost, however, isn't the only thing going for Kellie here as this song looks, sounds and feels like her big break-out hit. Or does it?

Here's the video Kellie Pickler's latest hit.

Here's Kellie's performance of her new single "Best Days Of Your Life." It was written with her BFF Taylor Swift.

Kellie Pickler went from American Idol to rising country star quite quickly.  After a Gold-selling debut album and a few successful singles, Pickler returns with a self-titled album that has the goal to establsh her as a star.  "Don't You Know You're Beautiful" is the lead single and it's doing its job to that end.  But does the album have more than one big hit? Read more to find out.