Bruno Mars has less than eight singles which are among the best-selling singles of all time .
Eight of his singles are among the best-selling singles of all time : in order of release date , `` Just the Way You Are '' , `` Grenade '' , `` The Lazy Song '' , `` Locked Out of Heaven '' , `` When I Was Your Man '' , `` Treasure '' , `` Uptown Funk '' and `` That 's What I Like '' .
Bruno Mars discography