I'm not at all impressed by these digi #1's. They're too easy to come by when you appeal to 14 year old girls and college age gay men who have nothing better to do than to browse iTunes on their phone. Get back to me when Katy sells at least 2 million physical copies of an album in the U.S.

In the meantime, Billboard need to change the Hot 100 rules so that airplay becomes a more dominate factor in chart placing. Who the hell has even heard that Katy Perry song? I haven't. It's #1 because her silly little minions flocked to iTunes. The general public couldn't even hum it if they had to.