Been there by a friend’s recommendation. I did not expect something like this, was quite surprising for me. Attic bar is really nice resident bar/club. It has great management and security procedures. Lets say for instance if the bar is getting busy or packed, security guys not let anyone in until some people left. People with a glass intended to go balcony are not allowed as well. I found this really professional. Other than that, nice music, amazing view from 48th floor through o2, loved that.