There are more photos in the print edition of today's Sunday Herald Sun, above this article by Luke Dennehy, who is also in London:
DARREN McMullen and Delta Goodrem are in London together - more indication that the pair are more than just friends.
They were together at Friday night's opening ceremony.
They were spotted in the centre of London last week holding hands and looking very much a couple as they explored the city.
McMullen is in London shooting a daily Olympic-themed show for Coca-Cola. They pair have been friends for years, but spent more and more time together during filming of The Voice.
Other identities seen at the opening ceremony included former Federal Treasurer Peter Costello, Molly Meldrum, Charlotte Dawson and Nicole Kidman.
Wheres the photos of them holding hands?