"At This Moment" was first released by Billy Vera & the Beaters in 1981, and hit #79. After it was used in two episodes of Family Ties in 1985-1986, it went to #1.

"Who Let The Dogs Out" won a Grammy. It took the award for Best Dance Recording in 2000.

The Whitney Houston hit "I Have Nothing" was inspired by Elvis Presley, who dated the song's lyricist, Linda Thompson.

Jay-Z's version of "99 Problems" is a cover of a 1993 song by Ice-T with the lyrics changed to be about Jay's rise to fame.

The Naughty by Nature hit "O.P.P." doesn't have any curse words, but many oversensitive radio stations played a "clean" version with the word "kitten" edited out, surely the first time that word was censured.
Untangling the events that led to the "Stairway To Heaven" lawsuit.
An interview with Dr. John Covach, music professor at the University of Rochester whose free online courses have become wildly popular.
A big list of musical marriages and family relations ranging from the simple to the truly dysfunctional.
A talk with Martin Popoff about his latest book on Rush and how he assessed the thousands of albums he reviewed.
Doors expert Jim Cherry, author of The Doors Examined, talks about some of their defining songs and exposes some Jim Morrison myths.
Kiss is the subject of many outlandish rumors - some of which happen to be true. See if you can spot the fakes.