The 28-year-old 'Teenage Dream' hitmaker bought these two properties after putting her and ex-husband Russell Brand's Hollywood Hills mansion on the market for USD 6.925 million, reported Contactmusic.
Both the lavish houses lay on around four acres of land and boast two swimming pools and two guest houses for friends and family.
One of her new pads is described as a "Spanish-style house", built in the 1950s, and holds three and half bathrooms and three bedrooms in over 3,884 square feet of space.
Her second 1953-built residence has a total of five bedrooms, three bathrooms-designed in a mid-century style - and several rooms suitable for entertainment.