Back when Michelob was buying up every song with the word "night" in the chorus, Phil Collins let them use his In the Air Tonight, a song about his painful divorce, to shill beer.
To make matters worse, the next Genesis album contained the song Tonight, Tonight, Tonight, which was used in Michelob's ads almost as soon as the album was released.
Lenny Kravitz is a he-whore too - some of his songs get licensed before the recording is released so that the songs will get maximum radio & television exposure when the CD comes out.
And I can remember yuppies asking for that song from the Infinity commercial (Take Five) in the brick'n'mortar shops awhile back.