Hollywood beauty Scarlett Johansson's relationship with Josh Hartnett is going so well, she's reportedly moved into his New York City apartment.

The sexy couple began dating in April (05) after meeting on the set of Brian De Palma's forthcoming thriller The Black Dahlia in Bulgaria.

According to gossip site PageSix.com, the 21-year-old actress is now living at the 27-year-old heart-throb's TriBeCa apartment.