Hok Konishi was a contender on So You Think You Can Dance Season 3, as well as being part of the America's Best Dance Crew' Quest. According to TV Guide, he'll appear on SYTYCD tonight (9pm ET/PT), reprising his dance with Jaimie Goodwin of The Bench Dance, choreographed by Mia Michaels.
UPDATE: Hok performed the Hummingbird and the Flowerdance instead, which makes sense because 1. it won an Emmy award 2. it was the dance that Hok did perform originally. Here's a performance done at a SYTYCD live performance, from jjcc923's Youtube channel.