@Riot Winter Wonder Lulu glitch(?)

So yesterday I got stuck with support (which I loathe for a number of reasons), so I decided to pick Lulu to pair up with Ezreal ADC since I had the Winter Wonder Lulu skin. Anyway when I recalled to purchase chalice of harmony after getting enough gold for it I noticed something wierd: Poro Pix didn't inflate like a balloon for the recall. Instead, a second Poro Pix appeared from nowhere while the first was floating right next to it to do the recall. I'm not sure if this is just a one-time only thing but it bothers me greatly. As a side note, I would give a screenshot but I have absolutely no clue how to do so on my computer.