Celebrities sometimes have super stressful lives, but luckily for some of them, they have nieces and nephews who know just how to make their lives a little brighter! Stars like Katy Perry,
Niall Horan, and
Zendaya have gotten to know unconditional love through their siblings' children and it gives us glimpses of how they would be if they choose to one day be parents themselves.

Some of these stars don't shy away from sharing pics of the kiddies on social media, while others hide their little faces to protect their privacy. After all, they did not ask to be born with a star as their uncle or auntie.

Click through the gallery to find out which one of your favorite stars is the coolest auntie or uncle a kid could ask for!