Let your stamina recover before the event starts.

Stamina capacity depends on progression — divide your capacity by 12 to know how many hours before the event you should stop spending stamina.

Keep UR / UR+ rehearsals completed and do not collect them before the event. Ideally finish them 2–3 days early so stamina can recover fully.

Do not use lipsticks outside of Red Carpet — save them up for the event.

You generate 144 stamina per 12 hours.

Worst case, let stamina recover for the last 72 hours before Red Carpet starts and you should be fine.