ฟังเพลงハッピーデイズ（シットコム "Happy Days"）

Sunday Monday Happy Days

Tuesday Wednesday Happy Days

Thursday Friday Happy Days

Saturday what a day

Groovin' all week with you

This day is ours

Won't you be mine

Oh Happy Days

This day is ours

Oh please be mine

Hello sunshine goodbye rain

She's wearing my high school ring on her chain

She's my steady I'm her man

I'm gonna love her all I can

This day is ours

Won't you be mine

Oh Happy Days

This day is ours

Oh please be mine

Gonna cruise her round the town

Show everybody what I've found

Rock and roll with all my friends

Hopin' the music never ends

This day is ours

Won't you be mine

Oh Happy Days

This day is ours

Oh please be mine

Sunday Monday Happy Days

Tuesday Wednesday Happy Days

Thursday Friday Happy Days

Saturday what a day

Groovin' all week with you

This day is ours

Won't you be mine

Oh Happy Days

This day is ours

Oh please be mine

Goodbye grey sky hello blue

There's nothing can hold me

When I hold you

Feels so right you can't be wrong

Rockin' and rollin' all week long

This day is ours

Won't you be mine

Oh Happy Days

This day is ours

Oh please be mine

Hello sunshine goodbye rain

She's wearing my high school ring on her chain

She's my steady I'm her man

I'm gonna love her all I can

This day is ours

Won't you be mine

Oh Happy Days

This day is ours

Oh please be mine

These Happy Days are yours and mine

Oh Happy Days

These Happy Days are yours and mine

Oh Happy Days

These Happy Days are yours and mine

Oh Happy Days

These Happy Days are yours and mine

Oh Happy Days

These Happy Days are yours and mine

Happy Days

Happy Days - The Theme Players