Piper Hart and Phoebe Thunderman have had to develop their savage skills to deal with their super-siblings! Let's compare their most savage moments from Henry Danger and The Thundermans to see who would come out on top! #HenryDanger #TheThundermans #MostSavageMoments ►► Subscribe for More: at.nick.com/Subscribe ►► Watch More from Nick: at.nick.com/NewNickVideos ►► SpongeBob on YouTube: at.nick.com/SpongeBobOfficial ►► NickRewind on YouTube: at.nick.com/NickRewind ►► All That on YouTube: at.nick.com/AllThat ►► What’s On TV? : at.nick.com/TVSchedule Catch More on Nick! GET MORE NICKELODEON: Like Nick: at.nick.com/Facebook Follow Nick: at.nick.com/Twitter Nick Instagram: at.nick.com/NickIG Like SpongeBob: at.nick.com/SpongeBobFacebook Follow SpongeBob: at.nick.com/SpongeBobTwitter SpongeBob Instagram: at.nick.com/SpongeBobIG Like NickRewind: at.nick.com/NickRewindFacebook...