Devon Barley contestant from "The Voice" TV talent show

The Voice contestant Devon Barley, who's on "Team Adam Levine," will be our guest. "The Voice" is a vocal competition series on NBC, modeled after Holland's top-rated vocal talent discovery show, "The Voice of Holland." Hosted by Carson Daly, the show features four musician coaches, Christina Aguilera, Cee Lo Green, Adam Levine and Blake Shelton, who will coach only the most talented vocalists. The show airs on Tuesdays @ 10pm (EST)