Is it possible to be in the band green day?

Yes, it is possible to be in the band Green Day. To join Green Day, you would need to be a skilled musician and have a strong passion for music. You would also need to be able to work well with others and have a positive attitude. If you meet these requirements, you could audition for the band by submitting a video of yourself playing an instrument or singing a song. If the band is interested in you, they may invite you to join them.