Christina Aguilera Gets Engaged

Joe Scarnici/Getty Images
Christina Aguilera

The diva's longtime boyfriend Matt Rutler popped the question on Valentine's Day.

Christina Aguilera has a sparkly new accessory -- an engagement ring.

The singer took to Twitter Friday to announce she and longtime boyfriend Matt Rutler had made plans to tie the knot. She also posted a picture of of the couple holding hands, her ring on display.

PHOTOS: 35 of 2014's Most Anticipated Movies

The pair met on the set of Aguilera's 2010 film Burlesque, where Rutler was working as a production assistant. He's also worked on films such as The Social Network and The Town, according to his IMDB page.

The marriage will be the second for Aguilera. She was married to music executive Jason Bratman from 2005-2010. She has a six-year-old son, Max, from her first marriage.