imagine the 'hilarity' if they did something like go to the cinema. She would no doubt fall off her seat or drop her ice-cream in her lap or laugh embarrassingly loudly at the wrong thing as her sense of humour is so quirky.
She tweeted about her son wanting to go to the cinema to watch Avengers:Endgame and how she would need to wear ear defenders for it. She also wasn't amused when people told her it was three hours long.
No idea if they actually went to see it because it was never mentioned again.