Answer:
What happens once in June twice in August and never in May?
I'm a kind of cup that doesn't hold water, but makes a lot of noise repeatedly. What am I?
Sometimes dark and sometimes bright, I make my way among twinkling lights. Seas and oceans obey my call, yet mountains I cannot move at all. What am I?
You bind me and I walk. You loosen me and I stop. What am I?
In my life I must bare, my bloodline I must share. What am I?
Said to have fifty shades