From left, Hulk (Mark Ruffalo), Captain America (Chris Big summer movies of 2015: 'Avengers: Age of Ultron,' 'Entourage' and more
Britain's Prince William, Duke of Cambridge and wife Prince William and Kate Middleton
1976 Olympic decathlon champion Bruce Jenner at his Bruce Jenner then and now
In honor of Joel?s year in 2014, it Best Billy Joel songs: Critic's ranking
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