What Is That Coming Down Christina Aguilera’s Leg? [Video]

Some of the world's biggest artists turned out for Etta James' funeral Saturday. They included Stevie Wonder and Christina Aguilera.

Christina Aguilera told the audience that James was the singer she admired most and tried to emulate. Then, she sang James' classic song, "At Last". Aguilera admitted that she includes the song in every performance in honor of her role model.

James died from chronic leukemia and also had been struggling with dementia.

What is dripping down Christina's legs? Bronzer? Something else...EWW! Check out the pic below: