Glad Simon gave "that big thrown-together-at-the-last-minute girl group without a name" another chance... they have a really neat blend of voices that can sound amazing if given the right song. What they did at Simon's house was a good example; since then the songs have NOT been the right style to show off their talents. They need songs that are built on strong, thick harmonies - maybe some Destiny's Child, or even something old-school like The Eagles or CSNY. Be great to see what they could do with something like this: