TRAIN YOUR BODY TO HIT THE HIGH NOTES.

As you sing the note, press your lower belly in but keep your upper belly out; this is called a "lower belly boost". Drop your lower jaw dramatically but keep your mouth opened narrowly. Bend your knees slightly to make yourself feel like you’re moving downwards as your voice goes up. Try to minimize the height to which you lift your larynx up as you increase your pitch; though this is what people naturally do when raising their voices, this strains your throat and can cause your voice to crack. Monitor this by placing your fingers above your larynx while you sing and adjusting your technique to keep the larynx down. Don’t look up while you sing high notes; keep your vision directly in front of you to avoid bending your throat and straining the sound. Sticking your tongue forward may help give the high notes a richer sound. Always remember to not strain your voice. Don’t try to force yourself into a much higher register too quickly; there are often serious consequences when you do. Remember to always drink water before a performance or practice, which will keep your voice steady. Keep one near you for emergencies as well.