Are Your Kids Running Up Huge Cell Phone Bills?

— -- "World News Tonight" is doing a story on the popularity of cell phones among teenagers. Last year, teens spent $8 billion on cell phone-related products.

Often youngsters use their cell phones for text messaging and video games, not knowing or paying attention to how much each of these features can cost. For our story, we are looking to talk to parents and teens who have run up huge cell phone bills.

Please e-mail a brief description of your cell phone charges and include a phone number where we can contact you.

Thank you for your interest.