LA28 may designate cheering sections for the most passionate fans who wear and share their support loudly and proudly and want to contribute to an exciting atmosphere. Expressing interest does not guarantee that you will be assigned to a dedicated cheering section, and it will not result in any upgrade or downgrade to your ticket category.
If you purchased tickets during Drop 1 and therefore didn't get to indicate your interest, don't worry—you will have an opportunity to express your interest after Drop 2 concludes.
Please note: You will be indicating your interest at a sport level—not by session.