Complex sentence: On 1st May 2016, fellow YouTuber GradeAunderA uploaded a video titled "THE YOUTUBERS COMPLAINING ABOUT DRAMA RANT (Exposing Matthew Santoro)", in the video, Grade accused Santoro of plagiarizing his content from the site listverse.com.
Split into simpler sentences: On 1st May 2016, fellow YouTuber GradeAunderA uploaded a video titled "THE YOUTUBERS COMPLAINING ABOUT DRAMA RANT (Exposing Matthew Santoro)". In the video, Grade accused Santoro of plagiarizing his content from the site listverse.com.