SISTAR tries out self-defense weaponry

Popular girl group SISTAR recently filmed a public service announcement and review video regarding self-defense weaponry. 

In the video, the girls tested out a variety of different tools and weapons that were designed to help with self-defense, including pepper spray, whistle devices, and the infamous cat self-defense keychain. After trying each of the items on a watermelon, the SISTAR members rated them on a scale of five stars, based on practicality and effectiveness.

Showing off their signature competitive strength, the girls did a lot of damage on several watermelons with their weapons. But in the end, SISTAR chose the taser as their highest-rated weapon, giving it a perfect five-star rating.

SISTAR recently made a comeback with their new song “I Like That.” Check out the music video below: