premise: Imp Kerr (born June 6, 1980, Uppsala, Sweden) is a Swedish-French artist living in New York City, mostly known for her fake American Apparel advertisement campaign. She is The New Inquiry's creative director, and runs the blog The New Shelton Wet/Dry.
hypothesis: Kerr was born the year before 1981.
reason: Kerr was bornin 1980 which is the year before 1981.