Susan and her friends Holly, Wendy, and Dave wanted to have some fun this holiday and decided to take part in the big Thanksgiving Day parade. Each having chosen a character to cosplay, they snuck into the parade balloon preparation hanger in the early morning and used Holly's Inflation Spells for Dummies book to inflate themselves into big helium balloons.
Later in the day, it looks like Airtankgirl, Ms. Bouncer, and Irene were in the crowd watching the procession go by.