She would totally rock this colorful Bohemian patchwork dress available at Zulily.
Shelby would pair that with these Sad Cat earrings available at Pedoozle...
...and this vintage Boho style hot pink crocheted shoulder bag found in the Etsy shop DiamondsAreVintage
...and this Happy Bracelet!
...and we don't want her other wrist to go naked, so she would add this totally fantastic Barbie Car bracelet from ElectricSparkleStore on Etsy!