Oprah is celebrating her 58th Birthday today! This woman has given the world 25 years of premium prime time TV, executed a number of charitable deeds, one of them being the opening of an all girls school in South Africa, created her own tv network (OWN) and built up the careers of the very celebrities we adore today. This one's for you Oprah! Click to view pictures from some of my favourite memorable Oprah moments!