Applied at Burger King for Unknown

I have a job interview scheduled at Burger King in just two hours. It's an assessment or recruitment day, which means I'll be meeting the team, participating in group activities, and having the chance to ask questions. Since this is my first job interview ever, I'm feeling a mix of excitement and nerves. I'm looking for any advice on what to expect during the day and tips on how to stay confident throughout the process. I really want to make a good impression!