I loved the litttle guy in Chico's performance as well, especially the "Ahh.. not YOU again!" bit.

(Chico slaps his head in disbelief). Pure theatre!
I had a feeling he'd come on because of the "The kid is not my son" line, but as you say he made me smile too. I think the assessment of indebted to Jacko (felt too much like a take off) at times, is right, but great fun!
He was obviously going to get slated for copying whatever he did (from Simon anyway). I heard Chico say MJ was one of his idols, it was a damn sight better performance than Nicolas the other week.
One of the Conways (Marie?) I think, and Chico are apparently dating.
Andy is very good but seems to do the same types of songs all the time

At least the others try different genres.
I think one of Sharon's acts will go next week. :
?