メロメロmadly in love, falling down drunk

恋人(こいびと)の前(まえ)ではメロメロになります。

I become madly in love in front of my lover. {madly in love, falling down drunk}

普段(ふだん)は笑(わら)わない祖父(そふ)も、孫(まご)の前(まえ)ではメロメロだ。

Even my usually stern grandfather is madly in love when he's in front of his grandchildren. {madly in love, falling down drunk}

彼(かれ)は好(す)きな子(こ)の前(まえ)ではメロメロになってしまいます。

He becomes madly in love in front of the girl he likes. {madly in love, falling down drunk}

夫(おっと)は普段(ふだん)はビシッとしているのに子供(こども)の前(まえ)ではメロメロだ。

My husband is usually very stern, but he's just madly in love when he's in front of our children. {madly in love, falling down drunk}

最近(さいきん)生(う)まれた子供(こども)が可愛(かわい)過(す)ぎて、ついメロメロになってしまいます。

The recently born child is too cute, I just end up falling madly in love. {madly in love, falling down drunk}