71. Joseph Gordon-Levitt and Tasha McCauley

Joseph Gordon-Levitt once played Cobra Commander in the film G.I. Joe: The Rise of Cobra, infamously known for using nanomites as weaponry and technological regeneration. In real life, the actor married into technology as well, specifically to Tasha McCauley, the co-founder of Fellow Robots, a company that specializes in, you guessed it, robotics. Now she dedicates her time as the CEO and board member of GeoSim Systems. Take that Cobra Commander!

McCauley got her degree from Bard College and is one of the smartest women on the scene. She used to be out of the limelight, preferring things private between her and her hubby. But now, she has appeared alongside Levitt in numerous events like Seth Rogen’s Hollywood: Hilarity for Charity, and the couple just looks incredibly adorable together. The beautiful pair have two children and have been together for about six years.