Confirmed: Ryan Reynolds [1] was a ridiculously adorable kid. The actor took to Twitter on Thursday to post a cute throwback picture [2] of himself as a child, adding a hilarious caption to go along with the sweet snap. He joked, "As I soon understood, fly fishing had nothing to do with pulling a trout out of your pants to surprise your brothers." The actor has been active on social media lately, most recently posing with a cute kid [3] — and showing off his giant bicep. Check out Ryan's adorable snap, then see the sweet things Ryan has said about Blake Lively and their daughter [4], plus what Blake told us about how much Ryan really cried [5] at baby James's birth.