Seth Rogen and James Franco spoofed Kim Kardashian and Kanye West's April 2014 Vogue cover -- see the hilarious picture Credit: Courtesy Seth Rogen

They just can't help themselves! Seth Rogen and James Franco have spoofed Kim Kardashian and Kanye West once again -- this time on their April 2014 Vogue cover!

"It had to be done," Rogen, 31, tweeted on Friday, March 21. Alongside the caption, Rogen shared a hilarious snapshot of his head photoshopped onto Kardashian's body, and Franco, 35, taking the place of West. Franco also posted the picture on his Instagram. "Seth! Love you, dog!" he wrote.

Rogen and Franco are no strangers to poking fun of the Keeping Up With the Kardashians star and her husband-to-be. The This Is the End costars spoofed the rapper's raunchy "Bound 2" music video back in November 2013.

"Hey @KimKardashian & @kanyewest check out what me and @JamesFrancoTV did on the set of @TheInterview. #Bound3," Rogen tweeted. Franco added: "#bound3 #sethrogen #love -- a little video Seth and I made in our down time." In the shot-by-shot video, Rogen went shirtless as he straddled Franco on a motorcycle.

Kardashian, 33, and West, 36, had nothing but praise for the actors at the time. "You nailed it!!!" Kardashian tweeted. "Kanye says what's up! He loves u guys! He laughed so hard at this."

Kardashian, however, has yet to comment on their latest spoof. But she did have a reaction to her own Vogue cover, shot by famed photographer Annie Leibovitz. "This is such a dream come true!!! Thank you @VogueMagazine for this cover!" she tweeted on March 21. "O M GGGGGG!!! I can't even breath!"