Actor Joe Manganiello works with a NASA scientist to hack his diet and exercise regime in a way that keeps him in outstanding shape at age 48. His latest film, “Nonnas,” premieres May 9th on Netflix. #Colbert #Comedy #JoeManganiello #Nonnas #Film #Movies #Netflix #StephenColbert #TheLateShow Subscribe To "The Late Show" Channel: http://bit.ly/ColbertYouTube Watch full episodes of "The Late Show": http://bit.ly/1Puei40 Listen to "The Late Show Pod Show" podcast: https://link.chtbl.com/Awagtx95?