For those of you who just can't get enough of Terrell Owens on The Superstars, he has (wait for it) a reality show coming to VH1, because they're aren't enough reality shows with celebrities in them on TV right now. It debuts on July 20, which happens to be the 40th anniversary of men landing on the moon. Now history will have two important events to celebrate on that date.

All you insomniacs, speed freaks and nightwatchmen (some of you might be all three) might have noticed David Letterman's picking on Mike Singletary. Given Letterman's latest ratings, that's probably not many of you.

Every week, Letterman has interrupted his show to conduct a live via satellite interview with San Francisco 49ers coach Mike Singletary about last Sunday's game. A Singletary impersonator appears in a split screen shot in full 49ers regalia and answers questions with the fluidity and grace of Ralphie May in ice skates.

How did this slice of sports satire get started, and how long will it stick around?