It seems like only just yesterday fans watched Malcolm David Kelley’s Walt get abducted by the others off the raft while his father Michael screamed his name on that game-changing season one finale of Lost. But it’s actually been over 10 years since that episode aired, shocking all fans to their core. Whoa. Where did the time go?! But Lost isn’t done throwing us for a loop even though it’s been five years since the ABC show went off the air for good because young, innocent Walt grew up since leaving the show and his time off the island has treated him very well. Kelley is now one half of the pop duo MKTO, aka the boys responsible for that super catchy song “Classic” that you couldn’t get out of your head all summer long last year, and he actually started growing up rapidly after the first season of the ABC drama.