04/03/2012 04:12 pm ET

Kardashian Music Video: 'Lady Marmalade' Gets Kardashian, Jenner Treatment (VIDEO)

Are the Kardashians the new Brady Bunch? From the looks of a new music video clip Kim Kardashian posted on her blog, it looks as if the Kardashian-Jenner sisters could be giving Marcia Brady & Co. a run for their money.

Kim, Khloe and Kourtney Kardashian joined mom Kris Jenner and sister Kylie Jenner in the short clip in which they are featured lip-synching and dancing to "Lady Marmalade."

"We filmed this music video while we were shooting our Christmas Card last year!! Kourtney was pregnant and trying to hide it! LOL," Kim wrote on her blog Tuesday, adding that the clip was directed by Kylie.

And it looks as if this isn't the only music video the Kardashians have been working on lately. Kim revealed this week that the family has another one up their sleeve.

Hat tip to Gossip Cop for alerting us to this ridiculousness. Check out the video above!