Christina Aguilera Pregnant 2014: Singer Shares Baby Bump Photo

Christina Aguilera's baby bump is getting big.

Over the weekend, while promoting EOS lip balm, the singer and former coach of The Voice shared the latest photo of her growing baby bump with fans online, and from the looks of things, she's closing in on her due date.

"Christina Aguilera showed off her growing belly on Saturday afternoon, posting a full body photo to her Twitter page showing her relaxing in what looks like her kitchen," TooFab reported on June 22. "Sporting a tight long tank, the pop star looked happy and healthy while applying EOS lip balm."

In Feb. 2014, Aguilera, 33, became engaged to film producer Matthew Rutler, 29, and one week later, her pregnancy was confirmed. The next month, during a performance in Malasia, Aguilera revealed she and Rutler were expecting a baby girl.

The child will be the first for Rutler and the second for Aguilera, who has an older son, Max Liron, 6, with her ex-husband, Jordan Bratman.

Aguilera and Bratman got married on Nov. 19, 2005 after three years of dating. Three years later, they welcomed son Max. In Sept. 2010, the pair separated and in Oct. 2010, Aguilera filed for divorce, requesting joint legal and physical custody of Max. Their divorce was finalized in April 2011 and a short time later, after meeting on the set of Burlesque, Aguilera and Bratman stepped out as a couple.

Earlier this month, Aguilera spoke with PEOPLE Magazine, revealing that her second pregnancy had been smooth sailing thus far.

“I’m really excited to meet our baby girl,” Aguilera told the magazine on June 8. “This has been a very easy and enjoyable pregnancy.”

Aguilera has not yet revealed her due date.