The BRIT Awards effect showed itself on the new U.K. sales charts Feb. 26 for a number of artists including Ed Sheeran, Coldplay, Florence + The Machine and, more than anyone, Adele. "21" is back at the top of the album list for the 21st aggregate week after her double win at last Tuesday's (Feb. 21) ceremony, which helped push its British sales past four million, in the same week that its predecessor "19" moved beyond two million.