It's nighttime. L shows up, and A runs to her. L lullabies her to sleep. The other vowels come in playing loudly, causing A to wake up and join in. After brushing their teeth and putting on pajamas, the vowels continue playing, when G comes in.

l-o-g, LOG!

A log appears. G rolls away. D comes in.

l-i-d, LID!

A lid appears. The vowels go for a spin in the lid. Then they fly away. E comes down first.

b-e-d, BED!

A bed appears. The Alphablocks jump on the bed. E, the first vowel to fall down, can't go to sleep without his teddy.

t-e-d, TED!

With a teddy bear, E can finally go to sleep. Then, U falls down and can't go to sleep without a hug.

h-u-g, HUG!

H and G hug U and put him to sleep. Then, A falls down and she just can't sleep.

n-a-p, NAP!

A can finally nap. Then, O falls down and he needs to go sleep someplace else.

c-o-t, COT!

O can sleep in a cot. I is the last vowel to fall off the bed and can't go to sleep without a kiss.

l-i-p-s, LIPS!

Lips kiss I and puts her to sleep. Good night, vowels!

• L

• A

• E

• I

• O

• U

• G

• D

• B

• T

• H

• P

• N

• C

• S