You see three beautiful grown-up mares, Scootaloo, Sweetie Belle and Applebloom, known as the Cutie Mark Crusaders, are seen to sing:

"Cause the Cutie Mark Crusaders don't give in We'll make our mark One way or another We'll make our mark On the day that we discover The ultimate reward of our cutie marks!"

After that, the three mares bump their rears together as their cutie marks are exposed, once you saw that, you became impressed and then galloped to the mares, the three mares looked at ya