The only version of the Emergency On Planet Earth album that I've seen has a plain white cover with the buffalo man logo on the front. Well, that was until now. In Japan there was/is a version of the album with the cover sleeve being the drawing of Jamiroquai which is on the liner notes of the album. If you want to have a look, here are the front and back covers of the case (images no longer available).
The Singles Collection, a Canadian 5 single wooden box set was released this week in 1997. In 1998, Deeper Underground dropped to number 5 in the UK singles chart. Today in 2001, Jamiroquai performed Little L on Top Of The Pops (UK).