The baby adoption rumor just won't die down for Jennifer Aniston and husband Justin Theroux as the newlyweds reportedly already prepared a pink room in their Beverly Hills mansion for the little girl.

According to Life&Style magazine, as shared by Hollywood Life, Jennifer Aniston and Justin Theroux have agreed on the adoption for a while but that plan was shelved for a while as they focused on their super-secret wedding.

The alleged source told the tabloid, "Jen had sidelined the adoption a few weeks after she and Justin married because they were having so many fights."

Apparently, Jennifer Aniston has long wanted to have a baby girl so it really didn't matter what husband Justin Theroux thinks about it.

"She recently decided to move forward with the adoption anyway - no matter what happens with Justin," the source added. "She's really driven. Jen doesn't care if she has to raise her little one on her own."

Good thing Justin Theroux is on board with Jennifer Aniston's plan, said Life&Style, and the couple already finished with the pink nursery which will be ready for the baby girl's arrival after the adoption process is completed.

As the article claimed, "The room is packed full of outfits that Jen reportedly found online - clearly she didn't want to be caught shopping at baby boutiques!"

But Jennifer Aniston is still hoping that she could get pregnant with Justin Theroux's baby.

In the cover story for The Hollywood Reporter, she shared her plans of expanding their family.

"There's something bigger I'm interested in doing," she said. "It could be more work, it could be more creativity, or getting more philanthropic in the world. It can look like a baby. It can look like a foundation. I know I have a bigger purpose."

To date, Jennifer Aniston and Justin Theroux have yet to comment on the baby adoption rumors.