It Must Be Magic is the fourth studio album by Teena Marie, released on May 14, 1981.

Lead single "Square Biz" became her most commercially successful for the label - peaking at No.

30 US Black Singles success for the title track, featuring label mates The Temptations, and the Quiet storm classic "Portuguese Love".

Like Irons in the Fire, it was fully written and produced by Marie herself, and received a positive critical reception, earning the album a nomination for Best Female R&B Vocal Performance at the 1982 Grammy Awards.

In 2002, the album was re-released in a remastered and expanded CD edition containing three additional tracks (two of which were recorded during a live concert in Long Beach, California).