The model's style has definitely grown with her.
The TV mogul has never been afraid to go bold, especially on the red carpet.
She's gone from "American Idol" winner to bona fide country music star.
Warning: nostalgia ahead (along with great style).
This lady knows what she's doing.
Teach us your ways!
Older = wiser.
She was born this way.
Why we so obsessed with her?
Oh the nostalgia!