It depends on what you mean by “real.” If you’re wondering whether the show is scripted and the contestants are actors memorizing lines and shouting them at their TV screens, then yes, The Circle is real. It’s not scripted and the contestants are not actors.
Can I wear jeans to an audition?
You don’t need to dress like you’re going in for a corporate interview here. Your clothes shouldn’t be a wrinkled mess, but you also shouldn’t be wearing business attire to an audition. A good pair of jeans can go a long way, and it’s worth investing in a pair for auditions alone.