Don't Tell the Bride is back this time with its first civil partnership, as daring Dan tries to plan the perfect day for his partner Mark.London couple, Dan (28) and Mark (29) have been together for six years after meeting in a bar in Sydney. Despite asking Dan to marry Mark, their plans have been on ice due to lack of cash - Mark is still studying and Dan is trying to pay off his student loan. But now Mark has decided he's going to hand over all control of his big day to Dan.Will best man Steve derail the wedding plans? Can Dan pick the perfect wedding suit for perfectionist Mark? And will Dan's cabaret theme be all too much for Mark's dream day?