Kim Kardashian

And lo, the tenure of 'The Tonight Show with Jay Leno' has come to an end once again, leaving Jay to walk off into that darling sunset with Jimmy Fallon waiting in the wings and a bitter Conan O'Brien making the only jokes. Jay's first-ever guest Billy Crystal joined the late-night host last night to bookend the run, bringing with him a cavalcade of guest stars to send Jay off in style before the

Kim Kardashian has delivered a baby girl in Los Angeles.

Considering how much the Kardashians love turning their entire lives into one giant press release, and how much we can't stand the Kardashians, Kanye West letting it slip last night that he knocked up Kim K by calling her his "baby mama" onstage might be our favorite thing he's ever done. Sorry, 'College Dropout.'