What makes u useful

[Liam:]
This letter's "U"
You know it's true
It starts some words, there are more than a few

[Louis:]
U starts "Uhh," and "Ugh," and "Up,"
U starts Udon, there's some in this cup

[Harry:]
Twenty-six letters are in the alphabet
But we're here to sing about "U"

[All:]
U, you begin the word ukulele
U, there's a UFO flying by me
U, when you're gone I feel so unhappy
I love U
U, you know, you're so useful

U for unique, that's a unique gown
U, check it out, Elmo's upside-down
U, there's a unicorn dressed as a clown
Letter U, that's what makes U so useful
That's what makes U so useful [Zayn:]
Don't get upset, U's what you get
And when you swim underwater you're wet

[Niall:]
U starts urn, that's what I've learned,
And a unicycle's hard to turn

[Harry:]
Twenty-six letters are in the alphabet
But we're here to sing about "U"

[All:]
U for utensils in Grover's hands
U is for uncles but not for aunts
U, there are U's on those underpants
Letter U, that's what makes U so useful

Uh uh uh uh uh uh uh uh uh uh uh uh uh uh uh uh uuuhh...

U, you're the ultimate, come take a bow
U, there are udders under that cow
U, check it out, it's Burt's unibrow
Starts with U
U, you know you're so useful
That's what makes U so useful
That's what makes U so useful