A pompous alien lands in your yard

A pompous alien lands in your yard and starts bragging about how advanced his planet's culture is. You tell him that we've done some great things here, too, and he just laughs at you. You decide to immerse him in a bit of our world's culture to prove him wrong. How do you do it?

1.The one food you give him to eat:
And while he eats:
2.The two songs you play in the background:
3.The material you give him to wear:

In other words, what's the best of our world's best? (Note: These might not all be your personal favorite things, but the things he's most likely to perceive as impressive.)

Me:
1. Filet mignon Oscar
2. Ode to Joy from Beethoven's 9th symphony and Led Zeppelin Kashmir
3. Velvet