Yesterday, BET announced that Gabrielle Union will host its fifth annual BET Honors. The BET Honors celebrates the lifetime contributions and exceptional service of African American culture in literature, media, entertainment, music education and service. The 2012 honorees will include Dr. Maya Angelou, Spike Lee, Mariah Carey and Stevie Wonder, Beverly Kearney and The Tuskegee Airmen. The show is scheduled to air at the top of 2012.