Her "Last Friday Night (T.G.I.F.)" set the precedent: It's the latest No. 1 from her platinum album "Teenage Dream." Only Michael Jackson had five No. 1s from one album before Perry, from "Bad."
But Jackson spent a total of seven weeks at the top with his "Bad" songs; Perry has been at the top perch now for a cumulative 18 weeks.
Perry's first major hit was the song "I Kissed a Girl" in 2008.