The legendary Sir Elton John will be at U.S. Bank Arena on Friday with his piano and backing band, performing hits from his prolific five-decade career. His 2013 release, The Diving Board, was his 31st album, and Goodbye Yellow Brick Road — the album with “Bennie and the Jets,” “Candle in the Wind” and “Saturday Night’s Alright for Fighting” — just celebrated its 40th anniversary in 2014. Warning: This show will probably sell out; he’s kind of a big deal.