During Christina Aguilera's rendition of the Etta James classic, "At Last," cameras caught a brown liquid dripping down the singer's legs. While many people joked and speculated that it was menstrual fluid, viewers should be glad to know it was actually a fake tan faux pas. Spray tan oil that hadn't dried up yet was the reported mystery liquid. 

The singer seemed unfazed by it throughout her emotional performance, but she did reach down and wipe the glob from her tan legs immediately after her song, before jetting off stage.

[Necole Bitchie]