Wedding day Joke: why the Bride dressed in white?

Wedding day Joke

Attending a wedding for the first time, a little girl
whispered to her mother,

'Why is the bride dressed in white?''

The mother replied, 'Because white is the color

of happiness,

and today is the happiest day of her life.'

The child thought about this for a moment then said,

'So why is the groom wearing black?