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Actor Kit Harington (R) sits on Centre Court during day four of the Wimbledon Lawn Tennis Championships. Harrington plays the character Jon Snow on Game of Thrones — but is still sporting the same look despite his character dying in the series. This will fuel the already hopeful rumours that Jon will return. Getty Images
Canadian performer Drake (R) watches the singles match between Serena Williams of the United States and Venus Williams of the United States. AP
And here's former player Ilie Nastase watching the same match -- erm, dressed as a naval officer. AP
Former tennis player Roger Taylor and his wife Alison Taylor on Centre Court during day seven.Getty Images
Pippa Middleton (L) watches the Fourth Round match between Roberto Bautista Agut of Spain and Roger Federer of Switzerland during day seven of the Wimbledon. Getty Images
Federer's wife Mirka and coach Stefan Edberg were also in attendance. Federer won the match comfortable to qualify for the quarterfinals. He is looking for a record-breaking eighth Wimbledon title — he and Pete Sampras are tied with seven each. Getty Images
Golfer Ian Poulter, his wife Katie and fellow golfer Lee Westwood, take their seats prior to the start Serena vs Venus.AP
Irish singer Ronan Keating, right, and companion, watch the action on Centre Court on Manic Monday. AP
US musician John Legend and his wife Chrissy Teigen witnessed Serena beat her elder sister to advance to the quarters. AP