Best riddles

I cannot be felt, seen or touched, yet I can be found in everybody. My existence is always in debate, yet I have my own style of music.

How do you spell a pretty girl with only two letters?

A mirror for the famous, but informative to all. I'll show you the world, but it may be a bit small. What am I?

One day a boss said to her employees, "I can fight and beat any man who works here." A new employee, a seven-foot-tall ex-prize fighter, stood up to take on the boss. The boss kept her word, but did not beat the man or back down. What did the boss do?

I am as big as you are, but I am weightless. Who am I?

What did the space man say when he set foot on a giant chocolate bar?

In a one storey brown house, there was a brown person with a brown computer, brown telephone, and brown chair. He also had a brown cat and a brown fish – Just about everything was brown – What colour was the stairs?

Where do bedtime books sleep?

What did the paper clip say to the magnet?

If you were to put a coin into an empty bottle and then insert a cork into the neck, how could you remove the coin without taking out the cork or breaking the bottle?