Washington DC, Nov. 4 -- Actor Reese Witherspoon shared her theory about modern dating during an appearance on Dax Shepard's Armchair Expert podcast, according to People.

The actress, 49, shared her theory about the trials of modern dating during an appearance on Dax Shepard's Armchair Expert podcast.

In the recent episode, Shepard said his "beautiful" friend claimed that men no longer approach her or her friends when they go out to restaurants or bars, according to People.

"The system is really f------ broken," he said. "Dudes need to be going up to girls and asking them for numbers."

Witherspoon agreed, saying, "Something's wrong."

"I have a theory about it," the Legally Blonde actress continued. "It all has to do with rom-coms and...