It's weird seeing 'Malcolm in the Middle' all grown up and looking more like Ed Norton from 'American History X.'

Being a child star has its perks but for a child star who was as prolific as Muniz was in his heyday, it also means there's a good chance everything you did just kind of blurs together after a while and you start forgetting things.

According to Muniz, the reports and rumors are semi-true: he has had multiple concussions in his life that have certainly contribute to the muddling of some of his memories, but a lot of it is also just having way, way too many highlights to remember each and every single one.