Personalized Show Choir Worlds Best Youth T-Shirt. This funny Show Choir Youth T-Shirt - White makes a great gift idea for a show choir member or director. Makes a great show choir gift idea. Let the good times roll in a durable T-Shirt that takes kids from school to play in an amazing array of colors. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar.