TV Wedding Countdown! Kim & Family Attend Rehearsal By ETOnline Staff 4:31 AM PDT, August 19, 2011 Kim and Kris will hit the altar in a little more than twenty-four hours from now, and from the looks of the Kardashian/Jenner family's Twitter activity last night, America's royal wedding will go perfectly to plan.Sister Khloe gave the Twitterverse the first heads up last night around 5pm writing: "On my way to Kim's wedding rehearsal!!! Wooohooooo." Hours later, Kourtney gushed that the Thursday night rehearsal was "charming," with Khloe adding she"“Had such an amazing night with my family and friends!!!!!!!!!!!!"Kendall later posted: "Had a fun night with friends and family!!!" As the evening came to a close, the woman of the night messaged: "What a fun night w family & friends! Now I'm sleeping in late tomorrow!"Let's hope you didn't have too much fun last night, Kim! The bride-to-be is scheduled to appear on Ryan Seacrest's radio show this morning at 7:30.