I totally dropped the ball on this one and had the date completely mixed up. Sorry about the delay on the post! As many of you know, the Pinkie Pie micro series comic released a few days ago. Have some links:
Physical and Variants
Retail Incentive Cover
Botcon Variant (Probably Ebay on that one if you aren't going to Botcon)
Chapel Hill Comics
And be sure to listen to the song afterward or while reading that part!