12/31/2010 08:52 am ET Updated May 25, 2011

The Kardashians In 2010: What Was Their Most Outrageous Moment? (PHOTOS)

2010 was a banner year for the Kardashians - Kim posed nude, twice, Kourtney got her pre-baby body back, Khloe embraced her curves and little sisters Kendall and Kylie both became models.

Many bikini pictures were taken, and at year's end, a family Christmas card quickly went viral. What was your favorite Kardashian photo op?