My favourite place to hangout on Club Penguin has to be Backstage. For a start, it was the first ever member room I had ever been to in my Club Penguin life. Next, it has some really cool instruments in it. And last but not least, Cadence and the Penguin Band come here quite often. It's nice and peaceful in this room. You don't have to be bothered by penguins who aren't members. Backstage appeared in 4 different years: 2008-2011 but sadly it didn't return in 2012 because of the Ultimate Jam with CeCe and Rocky.