I didn't care for them at all. I think they're just trying to make up the numbers with half of them. As the weeks progress, these 'novelty acts' will be knocked out and rightly so as well.
I think I'll hire them for a private performance. Although, my house is being renovated and the only available room I have is the bedroom. I'm sure there will be space, might have to all squeeze onto my king size bed.
Out of their 'act' all they did was tonight was perform with fire. Boring! From their audition piece they did a whole lot more. I was disappointed, i thought they might have upped the ante after seeing their videos on their website but they played it safe.