Who is a celebrity news and entertainment weekly magazine published in Australia by Pacific Magazines. It was launched as a sister magazine to the United States weekly People, with a name change facilitated because of an existing Australian lad's mag of the same name

As of 2006, Who had a circulation of approximately 153,000 and a readership of 837,000. The magazine features celebrity news and photos, interviews and entertainment reviews alongside human-interest stories plus lifestyle information involving fashion, food, beauty and health issues. The circulation in December 2008 was 135,000 copies per week.

The magazine is now published under license to Time Inc. Who can pick up original, owned content from People and Entertainment Weekly. Annual special issues, or 'franchises' include "Most Beautiful People", "Best & Worst Dressed", "Most Intriguing People", "Sexiest People", "Half Their Size" and "Best and Worst of the Year" features. These are not trademarked however and competitor magazines, such as NW, have also published stories under some of these titles.

The Second Doctor is the second incarnation of the protagonist of the long-running BBC television science-fiction series Doctor Who. He was portrayed by the late character actor Patrick Troughton.

Within the series' narrative, the Doctor is a centuries-old Time Lord alien from the planet Gallifrey who travels in time and space in his TARDIS, frequently with companions. When the Doctor is critically injured, he can regenerate his body; in doing so, his physical appearance and personality change.

The transformation into the Second Doctor (originally referred to as a "renewal"), a figure who was the same essential character as the first but with a very different persona, was a turning point in the evolution of the series, which eventually became a critical element of the series' longevity.

The First Doctor grew progressively weaker while battling the Cybermen during the events of The Tenth Planet and eventually collapsed, seemingly from old age. His body renewed itself and transformed into the Second Doctor.