16 May,2012 03:05 PM IST | | IANS
Kim's lavish wedding was broadcast in a two-episode special last year.
Kim Kardashian
"My heart's a little more guarded. I showed so much of myself in the past. You almost get embarrassed showing this big wedding, which I would have had cameras or not. So I think you want to just guard yourself," a website quoted Kim as saying.