Christina Aguilera shows off engagement ring

Christina Aguilera and Matt Rutler attend the Samsung Galaxy Note II Beverly Hills Launch Party on Oct. 25, 2012, in Los Angeles.
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Christina Aguilera showed off her new sparkly engagement ring in a photo posted on Twitter over the weekend.

The 33-year-old pop singer, who got engaged to boyfriend Matt Rutler on Valentine’s Day, broke the news herself:



 "The Voice" coach was previously married to Jordan Bratman. The couple, who split in 2011, are parents to 5-year-old son, Max. She met Rutler on the set of “Burlesque,” where he had been working as a production assistant.