Great karaoke app

Really excited about using this app with my FireTV. Theres a good selection of classic and some modern music. I really like that it takes the mic from my phone and plays the voice through the TV. Two things are amiss. First, the app doesnt stop my phone from locking. So Ill be mid-song and my phone will lock. This causes the pairing between phone and FireTV to unpair, which causes the song to stop. This needs to be addressed. Second, why dont they show the words on the phone? Its cool that it plays through the TV and has the words up there, but its also cool that as Im singing in to my phone I can just look at my phone screen.

Jason Hears about Karaoke Party by Red Karaoke