Shaun Micallef, Julia Zemiro, Tony Martin, Hamish Blake & Frank Woodley

The Season 2 Grand Finale sees five of the most popular performers grace the Thank God You're Here stage.Shaun Micallef looks ready for the outdoors. Julia Zemiro is wearing a nice sparkling dress. Hamish Blake is wearing his weight in special-effects make-up and looks very much like an old man. Tony Martin appears to be part of a SWAT team. And Frank Woodley is ready to sail the high seas.The all-in group challenge sees the performers dressed for a day at the races with Tony Martin as a jockey.