I sent them a message when on the iMac page a while back they had a section called "Sweat deals"
..Sweet deals sound enticing..Sweaty deals..no! They changed this one within 24 hours
Apple have errors a lot.
In iTunes on the celebrity playlists, in the UK store, the Beverly Knight one is messed up around halfway down. Looks like they're missing a song off her list, The Streets - Blinded by the lights..emailed them ages ago, but they haven't bothered to change it yet!