Recently, Christina Aguilera was spotted wearing a new ring, but according to People Magazine it is not an engagement ring. The ring was given to her by her boyfriend of three months, Matt Rutler, a production assistant. Matt gave Aguilera the ring for her birthday, which was on December 18th. The couple met while Christina was filming Burlesque. Christina, 30, was married to music producer Jordan Bratman for five years, until their divorce in October 2010. Aguilera and Bratman have a two-year-old son Max together.

According to a source, it is very important to Christina that Max and Matt would get along well. Therefore, Christina introduced her son to Matt on an outing to the Peterson Automotive Museum in Los Angeles. The source said, “Christina took Max on the fun outing so he could bond with Matt.” The couple celebrated Christina’s birthday and New Year’s Eve together at her Beverly Hills home with the singer’s friends and family.

Rumor has it that Christina received a sapphire ring from Matt for her birthday. Check out sapphire rings to get one of your own.

Christina Aguilera