Actress Jenny McCarthy is a bit freaked out over what she believes is proof of a haunting in her own house.

She uploaded home security footage to Facebook on Monday as proof of the “haunting.”

The video starts with the 45-year-old actress checking herself out in front of the living room mirror as she’s wearing a long blue dress. Prominent in the background is the grand piano.

Video Credit: JennyMcCarthyOfficial/facebook

She then walks out of frame, presumably towards the kitchen since the sound of ceramic being moved around can be heard off-camera.

Suddenly, the sound of piano strokes tinkle in the air and the former Two and a Half Men actress immediately freaks out.

“Donnie?!” She calls out. No reply.

“Donnie!” She yells out again. “Someone just played the piano!”

The Donnie she’s referring to is none other than husband Donnie Wahlberg, of Blue Bloods fame.

“Who?!” Donnie asks. To which McCarthy replies, “I don’t know!”

But that was all she needed to upload the clip to Facebook with the caption: “HAUNTED! Just happened in my house! I had to look at the security tape to prove it. Ahh!!”

Sharp-eared observers, though, pointed out that the sound’s source could have a very mundane origin: Google Home booting up.

The Google Home start-up sound is that of a few keystrokes of the piano and it was just a coincidence that McCarthy also had a grand piano in a room that could bounce sounds around.

And if you listen closely and know the Google Home boot up sound, you will tend to lean towards that explanation.

Still, it’s not surprising that the actress immediately concluded that she had experienced a haunting. In 2014, she made a guest appearance in the paranormal show International Ghost Investigators. In that episode, she was looking for a “personal” connection to the handsome poltergeist that was supposedly haunting her home.