i 476

[pega]

5d Native warriors more than half ungodly 4 ?m??
25a Market end of Independence Day with upfront militatary display 8
t???????
16d Affected singers?Performers betray one 8 c?s?r???
20d Brilliant barrel turns up-it has a spicy flavour 6 n?????
Thanks for help.

[glasman]

5d Impi

[WyeDyed]

16 Cast rat i ?

[Captain2]

20 Nutmeg

[Mamyalynne]

20 nutmeg

[glasman]

16d Castrati

[WyeDyed]

20d Nutmeg

[Lie-in King]

5d Impi(ous) - http://en.wikipedia.org/wiki/Impi

25a (does the clue read "markeD"?) Tattooed - 'tattoo' (military display) (in front of) (Independenc)e (end of) + d(ay)

16d Cast-rat-i

20d Nutmeg - 'gem tun' (up)

[WyeDyed]

25a Tatooed

[merrythought]

5d impi(ous) / 16d castrati /20d nutmeg

[pega]

My Thanks to all.