Yes! exactly that! Or the fact that he cant do it without getting too emotionl or something haha. And yes, I hear they only did daddy once or something haha.
I came across this yesterday.
YouTube - PiL LIVE @ SZIGET 2010 Part 1
Although its not the originla lineup I like apart from the singer, I thought this as a really good performance, and I liked the emotion put into this too, especially from 8:32 to 9:00, check tha bit out if anything haha, if you have time. I also tink its awesome how they go into that song from the other, from 5:29 to 57.