'Beautiful' singer Christina, who is expecting a baby girl with fiancé Matthew Rutler, looked gorgeous as she cradled her baby bump while gently positioning a pair of headphones to it.
The heavily pregnant star tweeted (11 August): "Baby girl getting first listen to what mama's been creating in the studio."
A barefoot Christina beamed in a white striped maxi dress and looked stunning sporting dark smoky eye make-up and her trademark red lipstick. Meanwhile, her luscious and tousled blonde locks draped over her shoulders.
News of Christina's pregnancy surfaced in February, and although remaining coy at first, she publicly referenced her baby joy two months later in April, by posting a very sweet photo of Matt with a protective hand on her stomach.
This will be Christina's second child; her first with Matt.
Christina is already mum to six-year-old son Max from her previous relationship with ex-husband Jordan Bratman.
Christina and Matt met on the set of her 2010 movie Burlesque, and after three years of dating, Matt popped the question to Christina with a romantic Valentine's Day proposal this year.
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