Lilly's First Pee on Potty!

So Lilly has shown interest in the potty for a while now, on and off, but has never actually peed on the potty, just sits there with a big smile on her face usually. This morning she kept telling Macey "me pee on potty" so, without me actually even knowing, Macey finished up her business in the bathroom, put Lilly on the potty, and she actually peed for her (on the regular toilet might I add, with Macey holding her)!! I'm mad because I missed it, but of course Macey is all smiles and happy as can be that she went for her! Of course I do realize that this may not happen again for a while since she isn't even 2 yet, but still exciting news!