In this video, Ian Castle tells us tips on how to handle mistakes while singing. The key to making sure you are staying in great focal condition is to warm up and warm down. Next, make sure you don't do too much talking on the day of a performance. Also, don't drink alcohol on the day of or day before you have a performance, as this can alter your voice and make it coarse and dehydrated. Remember to drink plenty of water and avoid breathing in cold air. Also, purchase a portable steam inhaler and use it 30 minutes before your performance. These simple suggestions will help your voice stay in great condition!