What news did Sheldon and Amy await?
On The Big Bang Theory Season 12 Episode 23, the pair were waiting anxiously to learn more about something.
Meanwhile, Bernadette and Wolowitz left the kids for the first time, and things took a hilarious turn.
Elsewhere, Leonard and Penny tried to keep a secret from their friends.
What was it?
Finally, the gang traveled together into an uncharted future.
What awaited them?
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Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.