In case you need a reminder of how long ago 2010 was, when the decade kicked off, the set on top the Billboard 200 albums chart was Britain’s Got Talent alum Susan Boyle’s I Dreamed a Dream — in the fourth frame of its six-week run at pole position. Other No. 1 albums that year included B.o.B.’s The Adventures of Bobby Ray, Godsmack’s The Oracle and not…