Ted Dwayne, the bassist from Mumford & Sons hasn't been feeling well for the last few days, so the band made a hospital visit where it was revealed that he has a blood clot on the brain.
The clot will require surgery, so the band has postponed their next three tour dates. Fortunately, they've said that doctors are saying Ted should recover quickly after surgery.
I'm wondering if the clot could have anything to do with all the traveling the guys are doing. You're more susceptible to blood clots when you fly, although they're mostly found in the legs. Still, it could have broken loose and traveled to his brain. Scary stuff.