Reese Witherspoon and Jake Gyllenhaal Shack Up

Recent press reports state that Gyllenhaal, 27, quietly moved into Reese Witherspoon’s $5 million dollar Los Angeles home and is already becoming a part of her fiercely guarded family.“Marriage is definitely what they are working toward,” a source close to the actress, 32, tells press of the couple who’ve been together for a year.

The Jarhead star is even helping to raise her two kids – Ava, 8, and Deacon, 4 – from her former marriage to Ryan Phillippe.

“They literally don’t want to spend any time away from each other,” a Witherspoon pal adds."