Dax Shepard Shares Nude Photo of Kristen Bell on Mother's Day: 'Look at This Specimen'

Dax Shepardhad the perfect photo to share when it came to celebrating wifeKristen BellonMother’s Daythis year. Shepard, 46, posted a shot of Bell, 40, doing yoga onInstagramSunday — wearing nothing but knee-high socks. “Mom’ing has changed since I was a kid … and I’m here for it,” he joked. “Look at this specimen: kind, patient, nurturing, hilarious, Uber talented, generous, hard AND soft,” theParenthoodalum continued. “My girls and I hit the MegaMom Lottery in spectacular fashion.

Dax Shepard Shoots Down Claim He Cheated on Kristen Bell with Julie Andrews' Step-Granddaughter

Photo: Michael Kovac/GettyDax Shepardis denying that he cheated onKristen Belltwo years into the couple’s relationship.Shepard, 43, issued a statement onInstagramThursday, when he refuted that he was unfaithful to Bell with Julie Andrews’ step-granddaughter Kayti Edwards, who alleged in a Daily Mailarticlethat she and theParenthoodactor were intimate in 2009. Bell and Shepard began dating in 2007 andtied the knotin 2013.“Hey Daily Mail, that photo is 13 years old, not 9,” Shepard wrote, referencing the photo booth kissing photos of himself and Edwards that were included in the post.

Dax Shepard Skips Formal Suit for Sweat Set on 'Jimmy Kimmel Live' : 'I Risked My Life to Come See You'

Photo: jimmy kimmel live Forget the formal wear —Dax Shepardis all about comfort these days. The actor, 46, opted to forego his usual formal suit for aninterviewonJimmy Kimmel Livethis week, instead opting for a mustard-colored sweatsuit and sneakers. “Generally I wear a suit here, always to demonstrate to you I respect you and I love you,” Shepard told Kimmel, 53. “Oh no, what happened?” Kimmel joked. “I think just the fact I risked my life to come see you, I don’t really need to wear anything that nice,” he said.

Dax Shepard Tells Anna Kendrick She Is the 'Single Human' of Whom Wife Kristen Bell Is 'Jealous'

Photo: Steve Granitz/WireImage; Araya Doheny/Getty Dax Shepardconfessed toAnna Kendrickthat his wifeKristen Bellis envious of her. “I’ve known Kristen [Bell] for fifteen years,she has only had jealousy over a single human, and it’s been you,” he told Kendrick, 37. “I’d never saw it. It blew my mind.” “Kristen was like, ‘Who is this other short person? Oh, so she can sing like that too? I’m already here. We got another one,'” Shepard, 48, continued, before assuring he asked his wife’s “permission” to share the information.

Dax Shepard Thinks He May Be a Former Sex Addict — But Dr. Phil Isn't So Sure

Back in his single days,Dax Shephardhooked up with “a lot of people” — maybe too often, he says. The actor, 44, thinks he may have been a sex addict, though he was never diagnosed. “I’ve had what maybe could be called a sex addiction at some point in my life,” Shepard toldDr. Phil McGrawon his new podcast,Phil in the Blanks. “Not one that I had to seek treatment for, but—”