High School Musical 2 Deluxe Gabriella Kids Small by Rubies. $9.99. :. High School Musical 2 Deluxe Gabriella Kids Costumes are Hot Costumes! Pick this High School Musical Costume this Halloween, and you will definitely be the talk of the party!! Includes white dress with attached blue bow. Available in Kids Sizes Small, Medium and Large. This costume is a officially licensed High School Musical 2 product. Donï¿½t want to go solo? Pair up with our kids Costumes.