https://screenrant.com/young-sheldon-season-7-georgie-mandy-big-bang-theory-split-audrey-reason/

Not long after they tied the knot, Young Sheldon season 7 sets up the reason why Georgie and Mandy eventually get a divorce in the future.

Young Sheldon Season 7 Episode 10 Synopsis Reveals George Goes Behind Mary's Back (https://screenrant.com/young-sheldon-season-7-episode-10-synopsis/)

The official synopsis for Young Sheldon season 7, episode 10 unveils George's (Lance Barber) betrayal of Mary (Zoe Perry) in the most unexpected way.