See Norman Reedus and Helena Christensen's son Mingus at 22, plus more celebrity kids young vs. all grown up http://msn.com/en-us/entertainment/celebrity/see-norman-reedus-and-helena-christensen-s-son-mingus-at-22-plus-more-celebrity-kids-young-vs-all-grown-up/ss-BB18GupY?ocid=ob-tw-enus-entlife…