Los Angeles: Singer Christina Aguilera has shared the first photo of her five-month-old baby girl, Summer Rain Rutler, on Twitter.


Christina Aguilera. Pic/Santa Banta 

Aguilera, 34, welcomed Summer with her fiance Matt Rutler in August, last year. Since then, she has been working on her new album and preparing for season 8 of 'The Voice', where she will appear as a coach, reported Us magazine.