In Barbie™ in Rock 'n Royals, two very different worlds collide when a mix-up sends a princess and a rock star to the wrong camps. As they face an epic sing-off, both girls embrace their differences, find their true voices and learn that anything is possible when they work together! Fans will love celebrating this musical story with Erika™ doll, who goes from rocker chic to princess pretty with ease. Simply push her arm to swing her guitar, and her look will magically transform from a princess gown into the rock star outfit worn in her final performance in the film! Erika™ doll’s skirt twists around, changing her look while she sings along to one of two musical clips from the film. As a rock star, she shines in a blue bodice with silvery trim, belt detail and high-low skirt with ruffle accent and sheer glittery animal-print skirt. When she’s at the princess camp, she wears a blue ball gown with a shimmery blue bodice and silvery peplum. Pink boots and a pink headset are show-stopping accessories. Kids will love transforming Erika™ doll from rock star to princess and back again as their stories transform, too! Collect her co-stars for a full band and even more possibilities for play (sold separately)! Includes Erika™ doll with transforming and musical features, boots, headset and guitar. Doll cannot stand alone. Dress is not removable. Colors and decorations may vary.