From our early years, we're taught not to play with guns. At some point in life, many people lose sight of the fact that guns are indeed dangerous and sometimes result in the death of another person. Sadly, such is the case for this couple.According to MSN, 22-year-old Pedro Ruiz III was killed while attempting a stunt in which his girlfriend was to shoot a bullet into a book held by him. 19-year-old Monalisa Perez shot the book, but the bullet went through, killing Ruiz.

The Minnesota couple is said to have performed a number of different stunts. This was definitely the last one for Ruiz, and it's highly likely that Perez will never want to perform another stunt. The mother of a 3-year-old is currently pregnant and is being charged with second-degree manslaughter. She faces a maximum penalty of 10 years in prison.