Agoraphobia, or the anxiety from wide spaces, is really interesting. 
Oh really?  What is interesting about it?
Agoraphobia
Agoraphobia is an anxiety disorder characterized by symptoms of anxiety in situations where the person perceives their environment to be unsafe with no easy way to escape. These situations can include open spaces, public transit, shopping centers, or simply being outside their home. Being in these situations may result in a panic attack. The symptoms occur nearly every time the situation is encountered and last for more than six months. Those affected will go to great lengths to avoid these situations. In severe cases people may become completely unable to
The Prayer".
Callea said, "It's been really interesting working with people overseas who had no idea who I was or where I come from".
On the change of musical direction, in October 2011 Callea said; "I still love ballads and pop, but this is what I'm enjoying now. If I don't do music I love, I can't expect anyone else to believe it.".
Promotion.
Callea promoted the single "Oh Oh, Oh Oh" in