Well, from where I am the most popular teenage clothing is mainly Hollister, Abercrombie & Fitch, American Eagle, and that is about it.
The most popular clothing is kimonos or regular shirts.
Teenage clothings will your best option.
Justin Bieber.
The most popular article of clothing in the world is the T-shirt. Almost everyone wears T-shirts in one form or another. The second most popular article of clothing are denim jeans.
the most popular sold clothing item would have to be jeans
Eyebrow studs and barbells are especially popular among the teenage crowd these days.
it is batterfly
Long necklaces or bracelets.
Teenage Mutant Ninja Turtles!!
dress and trousers
pink
Most likely pink