As the title says K106 “And The Winner Is…” will air today on Nick. It will air at 10am Central/11am Eastern/3pm GMT

K106 Screenshot

The Episode description for this episode reads

“Korra and the Fire Ferrets prepare for the pro-bending championship as a threat looms over the arena.”

And be sure to discuss the episode after it airs on our forum, here is the thread

http://avatarthelastairbenderonline.com/groups/avatar-the-legend-of-korra/forum/topic/k106-and-the-winner-is-official-spoiler-discussion-thread/