All help very much appreciated
2) Hairstyle from south-west London (7,3)
9) The North Pole turns (6,4)
11) The background noise breaks into pieces (7,7)
17) Strangely grouty food (6)
21) Could be a drinking game (6,4)
24) Hard cheddar (10)
26) Hope you're not as nutty as this (5,4)
31) We won't go until we get some (5,7)