Zoo releases adorable otter pup video

A weigh-in and checkup has never looked so cute.

The Oregon Zoo released a short video on Friday of its new river otter pup Mo.

"He's looking chubby," a zoo staffer said in an email to news outlets.

In the video, Mo is seen sitting on an exam table as cameras click. At one point, the otter pup lets out a high-pitch squeal.

Check out the video: