ウハウハexhilarated, all smiles, tickled pink, pleased as punch

最近(さいきん)買(か)った株(かぶ)が上(あ)がってウハウハする。

I'm all smiles because the stocks I recently bought are going up. {exhilarated, all smiles, tickled pink, pleased as punch}

家(いえ)の骨董(こっとう)品(ひん)が高値(たかね)で落札(らくさつ)されてウハウハしている。

I'm all smiles because the antiques in my house were auctioned off at a high price. {exhilarated, all smiles, tickled pink, pleased as punch}

ウハウハ喜(よろこ)んでいる彼(かれ)には、一体(いったい)どんな良(よ)いことがあったのだろう？

What on earth could have happened to make him so exhilarated? {exhilarated, all smiles, tickled pink, pleased as punch}

クリスマスに子供(こども)がウハウハと喜(よろこ)ぶ姿(すがた)を見(み)るのはとても良(よ)い気持(きも)ちだ。

Seeing the kids all smiles and exhilarated on Christmas makes me feel really good. {exhilarated, all smiles, tickled pink, pleased as punch}

夫(おっと)に妊娠(にんしん)したことを告(つ)げてからというもの、夫(おっと)はずっとウハウハしている。

Ever since I told my husband that I'm pregnant, he's been tickled pink. {exhilarated, all smiles, tickled pink, pleased as punch}