What Was Leaking Down Christina Aguilera's Leg At Etta James' Service? (POLL x PHOTOS)

Christina Aguilera has been the talk of the town ever since her performance at Etta James‘ funeral.

When the “Dirrty” singer paid tribute to the deceased soul legend with a rendition of her hit “At Last,” Xtina’s voice wasn’t what had people talking. It was the mysterious liquid dripping down her leg!

DETAILS: Is Christina Aguilera Stuck In A Rehab Revolving Door?

Everyone has been speculating about the liquid, with many people thinking the worst: a menstrual leak!

However, an inside source told Us Weekly that the leak was from a do-it-yourself fake tanner spray, which started to drip when Xtina began to sweat due to nervousness.

After the performance, Christina tweeted about her experience singing at the funeral:

One of the greatest moments of my life…Singing with my idol, the legendary Etta James. You will be forever missed.

PHOTOS: Christina Aguilera Is Curvy & Proud!

One of the biggest moments of your life is a great reason to be nervous, but by looking at the pictures, there’s a chance it definitely could be either one.

We have to ask: what do you think the liquid was? Needless to say, whatever the outcome of the poll, most people’s minds are made up. Period.