IDG Contributor Network: One quick question to get your audience's attention

Can I get your attention?
This was one of my father-in'law's favorite sayings. He really didn't say it often, but when he did, you knew it was time to listen. Rather than being annoying, it actually served a great purpose. It also proved to be a great teaching tool for leadership.
You see, as leaders, we need to have people's attention before we attempt to communicate a message. Sending out a message without the audience being ready to listen, well, falls on deaf ears.
Think of Sirius or X