American singer and actress of Ecuadorian descent Christina Aguilera is pregnant again, People magazine reported a few days after the artist announced on Twitter her plans to wed boyfriend Matthew Rutler, 29.

Publication sources said the 33-year-old pop star and her fiance "always talked about taking the next steps: marriage and growing a family together."

The New Yorker married first husband Jordan Bratman in 2005 and they divorced in October 2010. The two share custody of their little boy Max, now 6 years old.

Aguilera "really enjoys being a mom," the source told People.

Last Feb. 14 - Valentine's Day - Rutler asked Aguilera to marry him. EFE