Singer Little Richard is 81. Opera singer Jose Carreras is 67. Singer Jim Messina (Loggins and Messina, Poco) is 66. Singer John Rzeznik of The Goo Goo Dolls is 48. Comedian Margaret Cho is 45. Actress Alex Kapp Horner (“The New Adventures of Old Christine”) is 44. Actress Paula Patton is 38. Singer Keri Hilson is 31. Actor Frankie Muniz (“Malcolm in the Middle”) is 28. Actor Ross Bagley (“Fresh Prince of Bel-Air”) is 25.