Haley Johnson is beautiful, and has a nice breezy style. I think she seems very relatable, and like an indie type that the audience might actually become attached to.
I think being in an a capella group is good training for the show, because you learn about arranging, so that could serve her well on the show as well. I think she has potential to do really well on the show.
Cover of Sir Greendown
http://www.youtube.com/watch?v=QkqTlDJHGkw
Cover of Dreams
http://www.youtube.com/watch?v=AJj8uBSCjks
Cover of Rolling in the Deep
Cover of Lets Give them Something to Talk About
