In the first heat, Ben Marks's dish takes inspiration from The Beatles track Glass Onion, while Paul Walsh opts for a delicate fish and fregola dish inspired by The Kinks.The chefs then move on to the fish dish. Paul is using john dory for his Oasis-inspired dish, What's the Story Morning Dory?, while Ben is sticking with The Beatles as he attempts an ambitious, Indian-spiced mackerel dish. Luke's Rock Stars heroes the lobster with Asian flavours – but just as he is due to plate his dish, he hits a disaster with his tempura batter which may spoil his chances in the competition.