um someone is definitly paying for this promos... according to every record so dont make the list.. Top 8 Pure-Selling Artists of this Decade (2010-2018) Adele – 23.7 million; Talyor Swift – 21.1 million; Eminem – 12.1 million; Justin Bieber – 12 million; Drake – 10.8 million; Lady Antebellum – 9.1 million; Luke Bryan – 9.0 million; Lady Gaga – 8.5 million. https://chartmasters.org/2018/02/data-collector-most-successful-artists-per-decade/ https://en.wikipedia.org/wiki/List_of_best-selling_albums_of_the_21st_century