India, July 1 -- It's hard being an adorable animal and after doing the hard work of being cute all day long, it's no wonder that they need to take a nap. That is probably what Fiona, the resident hippopotamus of Cincinnati Zoo and Botanical Garden, is doing.

Though just 9 seconds long, the video of Fiona sleeping is absolutely adorable. It shows her sleeping under water while leaning against the glass on her enclosure. What's even cuter are the bubbles escaping her nose every time she is breathing out.

"What do you think Fiona's dreaming about?" with this question the Zoo shared the video on their official Facebook page.

Shared a day ago, the video has already gathered over 3.1 lakh views - and the numbers are only increasing. With ov...