"You can call me Al, like Paul Simon says," Yankovic says with smile, before adding that the most normal thing about him is, ...

Read Billboard's full "Weird Al" Yankovic cover story here. More from Billboard ...

If Slack is acting a bit weird for you today, you're not alone. The business chat app isn't completely down for us at Mashable, but some channels and messages simply aren't loading, even after a ...