The Bad Moms actress was candid about her drug use and thoughts on the subject when she recorded WTF with Marc Maron.
"I like my Vape pen quite a bit," she confessed, gushing that "weed rules" and is her "drug of choice."
"I smoke around my husband, and it doesn't seem to bother him," she continued, noting she never vapes around her children and partakes about "once a week."
But there's one drug she's never touched.
"I've never done coke. I'm being dead serious. You know what the unfortunate part is…I feel like I would maybe want to do it once before I die," she said.
However, "I have that kind of a face and personality that if I'm at a party, no one brings it out. They're like, 'Oh don't bring that around Kristen.'"
"We talk very openly about drugs and alcohol, even though no one participates," explained Bell, 38. "All of our friends are kind of straight edge, sorta goodie goodie."
That doesn't mean she and Shepard, 43, can't dream about someday throwing caution to the wind and using ecstasy or mushrooms with a group of pals — though Bell insisted Shepard would act as a sober guide since he's "aware that he lost his privilege with them because he can't handle it."
"Dax wants to have an ecstasy party with all of our friends," revealed Bell.
"He wants to have everyone get like an overnight babysitter that we trust, put all the kids together, then come to our house, check your keys, and then have one of his buddies there and just give everybody really good ecstasy and just have us all braid each other's hair or something."
"Look," she joked, "he loves everything to have more passion, so who knows where it will go? Maybe we'll all hook up. I doubt it."
Unfortunately for her husband, Bell admitted she's just not "interested in drugs" beyond vaping weed.
We pay for juicy info! Do you have a story for RadarOnline.com? Email us at firstname.lastname@example.org, or call us at (866) ON-RADAR (667-2327) any time, day or night.
Get the exclusive celebrity scoop on all the stars you love before any of your friends by subscribing to our new podcast Straight Shuter below!