Justin Timberlake and Jessica Biel are on the verge of engagement and shackin’. Although its been rumored for several months, Jessica and Justin have officially moved in to Justin’s six bedroom Hollywood Hills bachelor pad together.

“Jessica is preparing to live in Justin’s Hollywood Hills home,” an insider tells In Touch Weekly. “They’re both really excited.”

The twenty-six year old actress is hanging on to her home in Brentwood, California: “Jessica’s giving the house to her parents and brother because she doesn’t want to sell it.”