MONROVIA, Calif. (CNN/KTLA) -- When the weather heats up there's nothing like a dip in the pool, apparently even for bears.

One of them was caught on camera taking a leisurely swim in a pool in Monrovia, California.

Two teen sisters say they were in their kitchen Memorial Day when they spotted the animal and took this video.

Valerie Gasparini says, "It wasn't any making a ruckus or it wasn't like destroying things in our backyard, so we didn't really feel the need to call anybody."

The teens say the bear spent about five minutes in the pool, before it took off.