As it turns out, audiences made sure to turn out for the end of "Young Sheldon." Per Deadline, the series finale marked a major spike in viewership compared to Season 7 numbers up to that point.

Young Sheldon served as a prequel to the sitcom The Big Bang Theory and gave viewers insight into how everyone’s favorite ...

Related: Young Sheldon star Emily Osment warns fans that the series finale will 'truly break your heart' "Bittersweet day ...

He also appears as a post-Big Bang Theory Sheldon in this prequel’s series finale. “Watching Iain bring this young version of this character to life that I’ve been working on for a decade of my own ...

Young Sheldon' says goodbye with a 2-part series finale, but not without dropping a few surprises about Sheldon Cooper's future. The 'Big Bang Theory' prequel series took its final bow on Thursday.