Super Mario 3D Land Easter eggs

Dandelions!
If you see a field full of dandelions (try Level 1-1), blow into the microphone! Pretty!

Figured this out when I sneezed. <img src="http://cdn.staticneo.com/neoassets/smileys/smile.gif" border=0 vspace=2 alt="" />
(0.0465/d/www1)