Criterion Music Corp. writer Anna Wilson’s co-written track “If I Knew Then” goes triple platinum! Lady Antebellum’s sophomore album, “Need You Now,” has been certified triple platinum, with sales of more than 3 million. The band with Augusta roots also was crowned with a distinction from Billboard: Its songs have spent more weeks at No. 1 in the past 12 months than any other country artist – a figure no doubt owed to the lengthy chart run and quadruple platinum success of the title track.