Kind of a quiet week on the Twitter Machine. Biggest news; Liam Hemsworth joins twitter (@LiamHemsworth) BUT doesn't follow ex-fiance Miley Cyrus! (OUCH!)

In other news - here's the weekly Latenight Clip from Leno

The rest is the usual twitterings of our various favorite celebs. For starters, we have a couple really great Celeb reactions from this past week's 'Game of Thrones' episode.

Keyword #RedWedding

!!Spoiler Below!!

The Stones get another famous singer (who could be their least) on stage. At least there were no 'gyrations' this time.