According to Starpulse, Perry and Brand are shacking up. The actor recently bought a luxury home in Los Angeles, which set him back a little over 3 million US dollars.
Last week, the Forgetting Sarah Marshall star popped the question to the singer after they spent Christmas vacation together in his native England.
The couple spent Christmas Day apart as Perry, 25, caught a flight to Los Angeles to celebrate the holidays with her family, while Brand, 33, hung back in London.
Rumours have been circulating lately that Brand is planning a definitive move to Los Angeles, since his home in North London is reportedly on the market for a cool 4 million dollars.
His new home on the West Coast is an opulent four-bedroom, 1920s-inspired house.