Where: Sochi, Russia
When: April 18 - 25, 2015
Competing: Australia, Austria, Belarus, Brazil, Canada, China, Czech Republic, Denmark, England, Estonia, Finland, France, Hungary, Italy, Japan, Latvia, New Zealand, Norway, Poland, Romania, Russia, Scotland, Slovakia, Slovenia, South Korea, Spain, Sweden Switzerland, Turkey, United States
More: As the name implies, the competition is between mixed male / female national pairs, with the same general rules as four-member team curling.
Fun Fact: Well, proof that this is a popular sport...this is the eighth annual event, with Switzerland having the most all-time medals, with five; Sweden is second all-time with four.