BET News will premiere two new half-hour specials tonight.

The first, Alpha Man: The Brotherhood of MLK, features never-before-seen footage and first-person accounts of Martin Luther King Jr.’s life as a member of the Alpha Phi Alpha Fraternity, Inc. Watch exclusive interviews from the show before it airs here.

Immediately following Alpha Man is the premiere of Michelle Obama on a Mission: Impact Africa, which captures the first lady’s inspiring international journey to South Africa and Botswana. Watch clips from Michelle Obama’s interview and more here.

Tune in tonight at 7P/6C to BET Networks.