The television doctor and star of Embarrassing Bodies has spoken to PinkNews, insisting he is not a regular drug user and that he was "naive" and "stupid" to give drugs advice to a man he had only ever met online.
PinkNews caught up with US Special Envoy for the Human Rights of LGBTI Persons, to discuss his new role, and the path countries like the US and the UK are going down to promote LGBT rights at home and abroad.