oh. -what the. oh my goodness! i don't suppose you can sing, can you? ♪ the snow's comin' down ♪ -mommy? ♪ i'm watching it fall ♪ watch the full story at www.xfinity.com/sing2 tv is changing dramatically now with 150 channels that might be available in the near future. >> there are more choices than ever before. it's a tough job. you have to try and get a sense of what is the audience going to really make an attachment to. >> in the '90s, cable was coming on strong. so we had to examine who are we going to be? well, we wanted to be smart, sophisticated comedy. >> six months ago i was living