The 22-year-old star now has two of her hit singles - Someone Like You and Rolling In The Deep - in the top five in the UK Singles Charts as well as two of her albums in the top five in the Albums Charts.
Adele is the first act to claim the record since The Beatles did the same in January 1964.
Their songs I Want To Hold Your Hand and She Loves You were in the charts along with their albums With The Beatles and Please Please Me.
She beat off competition from US singer Lady Gaga with her new single Born This Way.
Adele's new album 21 sold 188,767 copies in just a week and has already gone triple platinum.