Can You Identify The Now That's What I Call Music Album?

Now that's what we called music.

It's the 30th anniversary of the "Now That's What I Call Music" album series - but how well do you know this particular slice of musical history?

Just to be clear, we're talking about the UK album series only. As a helpful guide, the first was in November 1983, the most recent one is Now 86, and Now 50 came out in November 2001. There have consistently been three Nows a year since 1992 - before that it varied between 1, 2 and 3 a year.