Ch-ch-ch-chia! Those of us familiar with the popular jingle will be excited to learn that acclaimed artist Jeff Koons will soon be unveiling what looks like a sort of over-sized Chia pet at Rockefeller Center this month. The massive half-horse/half-dino head will be adorned with flowers and other plants that will grow over the summer, making for an ever-changing, living sculpture for tourists and locals to enjoy.