I posted this last year, and had to repost it. The guys in the video are friends of mine. Brandon Barker, who at the time of the video was the student ministries pastor at Valley Church in West Des Moines, and Kevin David who is the worship pastor there. Brandon is now a co-pastor at Westwind Church in Waukee. Enjoy.
HT: Brandon Barker for reposting it on his blog!