What are the three most beautiful words?

Did you notice how I didn't say "in the English language". Cliche, right? exactly. Anyway...
Like a good little writer, I keep you waiting a little bit by starting out with...
Phrases that are not the three most beautiful words
1. I love you
2. Sex, money, fame,
3. rock and roll
4. mom and dad (getting warmer, though)
5. time to eat
Thank you for waiting. I know you're probably skipping this paragraph anyway, so...
The three most beautiful words
"did you know..."
Use that phrase, and people are hooked. Everyone wants to know (something new). It's the key.
Finally, notice how I started the post: "Did you no[tice].."