This is an image from Heather & Lincoln's wedding. I've known them both for some time and whilst I wouldn't say Lincoln was reserved (far from it) he would be the last person that I would expect to put on a performance during such a serious occasion. Weddings needn't necessarily be serious, you may say and I would agree but up until this point this wedding had taken on a relatively serious mood. Father Alfred confronted by a din of chattering guests felt sufficiently annoyed to admonish everyone for being disrespectful of his church and then admonished them once again when he felt the first telling-off hadn't worked. Cue scared silence.
So providing light entertainment during the key moments might not have been the wisest thing for Lincoln to do. But as you can see it went down a storm with audience and I'm happy to report with clergy too.