Can't wait for Captain America: Civil War? Tonight's Nickelodeon Kid' Choice Awards had a preview of what's to come as Chris Evans (Captain America) took on Robert Downey Jr. (Iron Man) in an epic thumb war:
#IronMan and #CaptainAmerica battle it out in the thumb war of the century. #KCAs #KCA pic.twitter.com/z3g3iO5EAj
— TeenNick (@teennick) March 13, 2016