There's always a lot of songs that we all write which we don't stick on the album, ‘cause we don't feel that they fit it in or we don't feel that they've reached the right point in their development or something. So what normally happens is we have about, usually, three or four or five more songs than we need for the album and we choose the things which balance on the album, so it's just worked out that way really. On the next album we may well not write anything. Brighton Rock was possibly going to be on Queen II but it couldn't get on the album, ‘cause it didn't fit anywhere, really, and it went on Sheer Heart Attack. Stone Cold Crazy was gonna go on the first album, [then] on the second album, and ended up on the third album.