Jim Parsons also sported a new look for his "Young Sheldon" cameo ... I had a lot of little funny teeth. I was going to do a lot of little tricks for some levity to break up this very emotional ...

"Young Sheldon" delivered an epic and emotional finale ... I had a lot of little funny teeth ... I was going to ruin at least ...

Georgie & Mandy has had some obvious hints to Young Sheldon, but a subtle nod in Episode 8 has slid straight under the radar.