There was a tradition in ancient times that Jesus was ugly. I think that this came not from any genuine historical fact but from Isaiah 53, which the Christians believed was about Jesus, and which describes the "suffering servant" as not beautiful to look at.
There is also an apocryphal book called the Acts of Paul, which describes Paul as a short, bald hunchback with a single furry eyebrow like a big caterpillar. However, these were considered signs of beauty in ancient times, so they are probably not historical either - apart from the baldness.

[JLE] Personally, I think singing in tune is probably a disadvantage.

[Projoy] Quite right -- Jeremy Hardy gets the biggest round of applause in 1S2TTOA....

(Dr Q) That's because his singing is so magnificently awful. The worst thing would be just a little out of tune. Garden and Cryer are both really good singers, especially boozy Barry.

I can't remember who it was who did Mr Boombastic by Shaggy (I think it was Garden) but it was absolutely superb.