I think its a GREAT idea - but than again thats what we did - i had a baby shower with my husband - he was very much looking forward to bubs arrival as much as i was so i thought it was fair if he be part of it too- which he loved - so he invited all his friends - in the end there was heaps of ppl so we had it in a park, and put on a sausage sizzle and nibbles and drinks for everyone - it was a fantastic day!