The video was shared by @ExoticAnimalSanctuary.org on TikTok, showing two African crested porcupines excited about their first time back outside following a snowstorm in Nashville, Tennessee. The video was created using AI to generate key points from this article, which may not always match what’s in the article. This information may help Yahoo improve its user experience. The article also discusses the history behind the birth of the African creest porcupine, which raises their quills when they're excited or threatened, or when they feel threatened, agitated, or scared. The sanctuary's captioned the video, "African crested Porcupines are moved back outside after the winter storm," and the video shows Henrietta jumping up and down with excitement.