Circus Contortionist Holds Herself Up by the Teeth

Here is Maria Sarach (18) at the European Youth Circus Competition holding up her whole weight with a mouth-piece. The picture describes this better than I can.

After I saw this, I looked on Google, and it seems there is a Youtube clip of her whole act. The act starts slow and artsy, and the above stunt is about six minutes in -- in case you want to skip to the end.