Motown Records founder Berry Gordy Jr. is 80. Singer-songwriter Bruce Channel is 69. Singer Randy Newman is 66. Musician Paul Shaffer (”Late Show With David Letterman”) is 60. Actor Ed Harris is 59. Actress S. Epatha Merkerson (”Law and Order”) is 57. Country singer Kristine Arnold of Sweethearts of the Rodeo is 53. Actor Judd Nelson is 50. Drummer Matt Cameron (Pearl Jam, Soundgarden) is 47. Comedian Jon Stewart (”The Daily Show”) is 47. Actress Garcelle Beauvais-Nilon (”NYPD Blue,” ”The Jamie Foxx Show”) is 43. Singer Dawn Robinson (En Vogue, Lucy Pearl) is 41. Musician apl.de.ap of Black Eyed Peas is 35. Rapper Chamillionaire is 30. Keyboardist Rostam Batmanglij of Vampire Weekend is 26.