During their conversation, the actor acknowledged that their 2011 romantic comedy and another movie starring his now-wife Mila Kunis and Justin Timberlake from the same year were quite similar.
Portman said, "Who would've imagined 20 years later, we'd be on a Peloton together," in response to Kutcher's statement that "I guess the first time we really began hanging out is when we did No Strings together?"
Both Ivan Reitman's No Strings Attached and Will Gluck's Friends With Benefits are about a man and a woman who decide to turn their friendship sexual without becoming a romantic couple, realizing later that that's more complicated than they thought.