Credit: FayesVision/WENN Photo: Kim Kardashian and Kris Humphries Share a Smile at Ciroc Vodka's NBA All-Star Weekend Party on February 20, 2011

The rumor that Kim Kardashian is going to marry Kris Humphries has surprised many people — including Kim and Kris!

After the “news” broke today, the couple has been poking fun at the rumor on Twitter:

"Don't u think this would make a great wedding dress for @KimKardashian LOLhttp://plixi.com/p/84489567" Kris joked.

To which Kim responded, "Wait, were engaged? Lol"

"Forgot to tell you," Kris quipped.

OK! Magazine reports that the couple are going to have a massive $1 million wedding that will rival Wills' and Kate's — complete with white roses from South Africa and red velvet cupcakes.

So, could they be bluffing? Are they engaged for real? Only time will tell!

Source: Kris’ twitter, Kim’s twitter, OK! magazine