Khloe 'Beyond Happy' over Kim's Engagement

She kept it a secret for a week. But now Khloe Kardashian can finally gush about her sister Kim Kardashian's engagement to Kris Humphries."You have no idea how happy it makes me to be able to say this… KIM IS ENGAGED!!!!!!!!!!!!" Khloe, 26, writes on her blog. "OMG! It feels soooo good to finally let the secret out."Khloe, who married Los Angeles Lakers forward Lamar Odom in 2009, is thrilled