[Wylie Gustafson onstage with his band, Wylie and the Wild West]

If you've ever wanted to yodel—or tried to yodel in the shower, or while driving in your car during rush hour—you won't want to miss Wylie Gustafson, the Yahoo! yodeler, who will be teaching and performing at VoiceWorks: A Week of Singing, June 24 – June 30.