An Ohio mom-to-be put her grandmother's intuition to the test when she was visiting—and all it took was a box of mac and cheese. Olivia Ross, 28, shared the viral clip on of her grandmother guessing she was pregnant merely hours after taking a test. Ross told that she had taken a and though the line was faint ("practically non-existent"), she remained hopeful that it was the positive result she wished for.

As her grandmother, who had a history of having a sharp intuition, was coming to her house, Ross decided to see if she could sense the news without being told. "My grandma was coming over and she always told the story of how she knew my mom was pregnant with me by the look on her face when she was making mac and cheese, so I decided to make a box for good luck," Ross told . In , which has been viewed over 1.

4 million times, Ross' grandmother can be seen sitting on the couch. With a mischievous look of knowing on her face, she asks Ross "any bumps coming out around your belly or anything?" sensing that she was excited about something. Before her grandmother even noticed the macaroni and cheese on the stove, she saw the look on Ross' face and knew instantly what that meant.

"I think you are and that's the same face your mother had...

I swear to God, you're nuts, you're pregnant!" her grandmother said. Ross, anxious and excited, didn't confirm or deny her gran's suspicion. Putting two and two together, Ross' .

"You are...

I won't tell mommy," she said to her granddaughter. D.