I first started to get into Mumford and Sons on a Wednesday. A dozen repeated listens later, I decided to check their tour schedule, since serial repeating is not my normal behavior. I discovered that my new addiction would be performing in Boston, at one of my favorite venues, in two days! And Friday's show was completely sold out.
Here's the song that spurred my addiction. If it gets you to, check their tours before it's too late.
Oh and P.S., the morning radio show host I listen to, said the next morning that it was one of the best shows she's been to. Kosher grain salt in my wounds!