first appearance: bratz TRIIIPLETS (FIRST EDITION) (2005)

latest appearance: ITSY BITSY BRATZ MUSIC STARS (2007)

produced as: BRATZ, bratz babyz, ITSY BITSY BRATZ

NICKNAME: KOOL-ALA

bio

Hi! My name is Siernna My sisters call me “Kool-ala”!
bratz TRIIIPLETS (FIRST EDITION) Siernna (2005)

relationships

Siernna is the sister of Valentina and Oriana. Siernna Calmer, a character from the Bratzillaz line, is believed to be Siernna’s “witchy cousin”.

CLICK TO ENLARGE: Siernna’s biography page in Bratz Annual 2007. — CLICK TO ENLARGE: Siernna’s biography page in *Bratz Annual 2007.*

appearances

Siernna made her first appearance in the first edition of the Triiiplets collection. Siernna was produced several times since her introduction in the main Bratz line, as well as in the Bratz Babyz and Itsy Bitsy Bratz lines.

release history

The following section is a release history for the character Siernna. Clicking on an image will direct you to the Database page in which this doll appears. By clicking on then hovering over the image (desktop) or clicking the round purple button in the bottom-right corner (mobile/tablet) in the Database, you can learn more about that specific doll.

The release history will begin with the character’s first doll, then organized by release year and alphabetical. Spinoff releases will follow main brand releases with the same order.

For merchandise featuring this character, it is recommended you look through the Lookin’ Bratz Database in the years that the character had a doll release.