Language focus: saying "hello" and introducing Christmas characters

Lyrics:

Hello, reindeer.
Hello, snowman.
Hello, Santa.
Happy Holidays.

1 2 3, 4 5 6, 7 8 9 10.
Merry Christmas, everyone.
Let's sing it once again.

Hello, reindeer.
Hello, snowman.
Hello, Santa.
Happy Holidays.
Happy Holidays!