Musician Steve Miller is 81. Rock singer Brian Johnson is 77. Actor Karen Allen is 73. Singer Bob Geldof is 73. Writer Clive Barker is 72. Astrophysicist Neil deGrasse Tyson is 66. Actor Guy Pearce is 57. Actor Josie Bissett is 54. Actor Kate Winslet is 49. Actor Jesse Eisenberg is 41. NFL tight end Travis Kelce is 35.