Ugh, I loooooove Blink 182!! Lets work together on this. For the intro, we know that our starter sentence needs to be a Hook, or something that will grab the reader's attention. So think of a small factoid or question to ask/tell the reader.
I can continue to help you out in the comments :)
Answer:
Free freefreefree fr free. Free freeeee!
Explanation:
Answer: Take deep breaths and control nerves, make sure vocal cords are all warmed up.
Explanation: As an actor on stage you get only one chance to put on your show you need to make sure you are in control with your body and know your stuff so you can truly be your own character.