UC Davis Cheer Squad?

Does anyone know anything about UCD’s cheer/spirit squad? Is it hard to get on or is it more fun and casual? I used to do gymnastics and dance and I saw a flyer for cheer tryouts in May so i might try out. I tried searching for more info about it but not much came up except some old videos and their UCD cheer website. I just don’t want to show up to tryouts and look dumb/out of place because I’m not super skilled. Any info or personal experiences would be much appreciated!