Dance Compitions ? Make-up and others?

[I Love Dancing]

ive been competing for 6 years now and i want other opinions and tips for dance compitions !
QUESTIONS:
What kind of make up do you use? ( like brands )
How do you show your studio spirit?
How many dances are you in usually and what styles?
How long have you been competing for?
Do you like competing?

TIPS:
any tips on
- no smugging make-up
- cleaning shoes
- keeping your costume in place
- nervousness
- stress
- food on compition day

anything else
thanks !!