I don't think I'm 'normal' :(
I rarely go out so I don't go and buy things for an event or whatever, I just wander round the shops to add things to my wardrobe 
In my head it means I then have a variety of trousers, skirts, tops, jackets etc to choose from in my wardrobe. In reality I just keep buying stuff.
Can anyone relate to this method or are you all doing something differently?