45S was the "official" first single from #R8 after all her fans insisted it was just a buzz track. I think it was a buzz track until BBHMM made it look like a smash so they cut their losses and agreed to call it the first single.
Not sure why they're pushing AO tho, it's obviously gonna flop. So now BBHMM has been given "buzz single" treatment while AO is obviously gonna flop and probably gonna receive the same fate as BBHMM in a few weeks.
