It's been a crazy busy week.  Oprah announced that she has a half-sister who she just found out about.  Kelly Osbourne replaced Taylor Momsen as the face of Madonna's clothing line, Material Girl.  Chelsea Handler moved on from 50 Cent, getting herself a millionaire hotelier instead.  And the creator of Glee and Kings of Leon got into a major trash talking feud.  Whew!  Just thinking about it all is exhausting.