Carrie Underwood may constantly be in the public eye, but her latest movie revelation left everyone "blown away." During a recent episode of American Idol, the country star shocked her fellow judges by naming her favorite movies—and all three come from the horror variety.

Underwood made her big screen debut in April 2011 in the movie Soul Surfer. The movie follows the true story of surfer Bethany Hamilton as she overcomes obstacles to return to the water after a shark attack took her arm. The singer plays Sarah Hill, who was Hamilton’s church youth leader at the time.

Calling it the “Dark side of Carrie”, Bryan told the contestant, “I’m scared to sit by her at this point.” [RELATED: Carrie Underwood Brought to Tears by Samantha Ray’s Touching Tribute to Late Sister on ‘American Idol’]