Hey, you wanna make it a happy day?
Cause all we need is a happy day
OK alright
Sing it

Happy happy happy happy day
Happy happy (Take it, own it, make it)
Happy happy happy happy day
Happy happy happy happy day

Asagakita Rise and shine
Hajimeyou Another day of good vibes
Live in the now
Isshun de Energy wa taiyō yori mo higher

"Don'na hi mo Happy day" (Happy happy day)
Shinjitara, kanau ndakara!
(Let me tell you now
Let me tell you now)
Shout it out Kōun ga show up up up

Grooving -ha ni notte cruising
Imēji shite Walking, talking, laughing loud
Wherever you are

Say it's a happy day
Make it a, make it a happy day
Say it say it say it aloud

Happy day iron'na kanjō
Roller coaster no yōna attraction
Ippun'ichibyō ga megahanasenai Crazy ride

Holiday matsu yori
Take it, make it something so special
Ī kibun ga Loop (That's the sign)
We're making it a happy happy happy day

OO it's a happy happy day
Every day's my happy happy day

Backstreet, it's my stage
Aruku, soko ga Runway
Shōu indou ni Strike a pose
Got a feeling yoi hi ni nari-sō

Woo wee risō no jibun ni
Chikadzuku yori "zettai sō naru! " No
This is how it works (Happy day)

Happy day iron'na kanjō
Roller coaster no yōna attraction
Ippun'ichibyō ga megahanasenai Crazy ride

Holiday matsu yori
Take it, make it something so special
Ī kibun ga Loop (That's the sign)
We're making it a happy happy happy day

Good vibes, good good vibes all around
Suteru no All your doubts
Toki ni Tears down

Namida ga Bling bling bling my eyes
Te omoeba yoi n janai?
Feeling good I'm feeling good
Every day is my day, feels like a good life

Say it's a happy day
Make it a, make it a happy day
Say it say it say it aloud

Say it's a happy day
Make it a, make it a happy day
Say it say it say it aloud

Happy happy happy happy day
Happy happy (Take it, own it, make it)
Happy happy happy happy day
Happy happy happy happy day

Happy day Iron'na kanjō
Roller coaster no yōna attraction
Ippun'ichibyō ga megahanasenai Crazy ride

Holiday matsu yori
Take it, make it something so special
Ī kibun ga Loop (That's the sign)
We're making it a happy happy happy day

Ooh it's a happy happy day (Happy day)
Every day's my happy happy day
Ooh it's a happy happy day (Happy day)
Every day's my happy happy day