Mumford & Sons Out and Selling

BREAKING GLASS: Based on early sales reports, Mumford & Sons’ new Glassnote album, Babel, is headed for a total that could go as high as 525k, but will certainly top 450k, a lock for #1. That will make it the biggest first week of the year, topping both Justin Bieber (373k) and Madonna (358k). At least until Taylor Swift’s Red drops on Oct. 22, that is. (9/25p)