Christina Aguilera has confirmed that she is shooting a new music video.The singer told fans that she is currently filming the visual for her upcoming single, which is expected to debut within the coming months. "Its (sic) finally here- Music Video shoot day!!!!!!!!! Get ready guys!!!!!!!!!!" Aguilera tweeted with a picture of her pink shoe on top of an emerald green suitcase.It was recently reported that the star's new single may be called 'Easier to Lie' after the title was registered with the American Society of Composers, Authors and Publishers. The Sun