"Vacation" was a 1962 single by Connie Francis which she also released in a Japanese language version

Aya sang it on the 2005 Kinoshi to Konoya Dream SP

Mus/Lyr: Connie Francis, Hank Hunter, Gary Weston & Harold Temkin

TV version:

Kanji

VACATION 楽しいな

ギラギラと輝く太陽背にうけて
青い海 泳ぎましょ
待ちどおしいのは 夏休み

山に行くこともすてきなことよ
山びこが 呼んでいる
待ちどおしいのは 秋休み

冬は 楽しいスキーに行きましょう
白い雪けり 寒さなんか忘れ
すべるの GO GO GO GO

マッシュポテトをみずべで
あの人と踊ろう 湖も呼んでいる
待ちどおしいのは 春やすみ

VACATION 楽しいな

冬は 楽しいスキーに行きましょう
白い雪けり 寒さなんか忘れ
すべるの GO GO GO GO

マッシュポテトをみずべで
あの人と踊ろう
湖も呼んでいる

待ちどおしいのは 春やすみ
待ちどおしいのは 春やすみ

VACATION 楽しいな
VACATION 楽しいな
VACATION 楽しいな

Romaji

V-A-C-A-T-I-O-N Tanoshii na

Giragira to kagayaku taiyou se ni ukete
Aoi umi oyogimasho
Machi dooshii no wa natsu yasumi

Yama ni yuku koto mo suteki na koto yo
Yamabiko ga yondeiru
Machi dooshii no wa aki yasumi

Fuyu wa tanoshii sukii ni ikimasho
Shiroi yuki kiri samusa nanka wasure
Suberu no go go go

Masshu poteto wo mizube de ano hito to odorou
Mizumi mo yondeiru
Machi dooshii no wa haru yasumi

V-A-C-A-T-I-O-N Tanoshii na

Fuyu wa tanoshii ski ni yukimashou
shiroi yuki keri Samusa nanka wasure
suberu no go go go

Mashed potato o mizube de
ano hito to odorou
mizuumi mo yondeiru

Machi dooshii no wa haru yasumi
Machi dooshii no wa haru yasumi

V・A・C・A・T・I・O・N　Tanoshiina
V・A・C・A・T・I・O・N　Tanoshiina
V・A・C・A・T・I・O・N　Tanoshiina

Translation

V-A-C-A-T-I-O-N Is fun

The sparkling dazzling sun shining on my back
Let’s swim in the blue sea
I’m waiting for the summer vacation

Going to the mountains is wonderful too
The echoes are calling
I’m waiting for the fall vacation

Let’s have fun skiing in winter
Kicking the white snow, forgetting the cold
Slipping around, go go go

Mashed potato along the water’s edge, dancing with that person
The lake is calling too
I’m waiting for the spring vacation

V-A-C-A-T-I-O-N Is fun

Let’s have fun skiing in winter
Kicking the white snow, forgetting the cold
Slipping around, go go go

Mashed potato along the water’s edge, dancing with that person
The lake is calling too
I’m waiting for the spring vacation

Machi dooshii no wa haru yasumi
Machi dooshii no wa haru yasumi

V・A・C・A・T・I・O・N　Tanoshiina
V・A・C・A・T・I・O・N　Tanoshiina
V・A・C・A・T・I・O・N　Tanoshiina