BET Awards (8 p.m., BET): Jamie Foxx hosts the ninth annual BET Awards, honoring standout

BET Awards (8 p.m., BET): Jamie Foxx hosts the ninth annual BET Awards, honoring standout achievements in entertainment and sports. Among the performers: Jay-Z, Kanye West, Beyonc , Ne-Yo, Soulja Boy, Mary Mary and Young Jeezy.

“Impact” (9 p.m., ABC): The moon and Earth are about to collide — and we’re stuck in the middle.

“HGTV Showdown” (10 p.m., HGTV): Designers make over back yards in the season-three premiere.

“Hung” (10 p.m., HBO): Let us try to explain “Hung” without getting censored: It’s a new pay-cable comedy about a down-and-out high school coach (Thomas Jane) who happens to be very well-endowed. And he resolves to turn his greatest “asset” into a money-maker.