This week we see Big Brother's Brian Dowling team up with his family to take on Colette Fitzpatrick and her gang of Midday girls, under the watchful eye of Ireland's favourite weather man turned quiz-master Alan Hughes. Meanwhile, over on UTV Vernon Kay puts Samantha Womack (Ronnie off Eastenders) and Tom Fletcher (of McFly fame) and their families to the test in All Star Family Fortunes (7.45pm). Here's hoping Tom's as good at quizzes as he is at composing wedding speeches.