"Oh, a new visitor! I hope I don't scare 'em off!"

(You) have arrived in Ponyville, and Pinkie's going to make sure you know it.

During a hard session of reloading her Party Cannons, Pinkie's Party Cave alarms set off, alerting her to a new arrival in town. You. And Pinkie can't just let you enter without a warm, wacky, whimsical, and overwhelming welcome, now, can she?

And, if you're extra (un)lucky, she might break into an entire song and dance routine that the entire town know the lyrics and choreography for!

"Attention everypony! It's Pinking Time!"