Semi final acts to be revealed on Sat night from 200 contestants, so there must be quite a few acts through that we have'nt seen. UDI and Revelation Avenue are the two acts that stand out for me. What do you think?

http://www.tellymix.co.uk/reality-tv...t-weekend.html

Mark and Wendy the talking dog will get through

I'll be backing Jamie Raven, Revelation Avenue and UDI in particular, but also acts like Henry Gallagher, the trampoline guy and Entity. Could be a great set of semis!

Im backing the talking dog Henry and maybe the impressionist