To promote her new show, Perfect Couples, Olivia Munn filled in for Kathie Lee Gifford on the fourth hour of the Today Show.  She did it while getting hammered.

Before the broadcast had even started at 10am eastern time, Munn had tweeted "already feeling tipsy" and that was no lie.  I know that it was St. Patrick's Day and all, but maybe national TV isn't the best place to show up to work drunk.  It's not like she is a stranger to hosting.  She was the co-host on G4's Attack of the Show from 2006-2010.

She opened up the show drinking some green beer and the alcohol sampling continued from there.  They even did a segment where both her and co-host Hoda Kotb tried different beers and wines.  That probably didn't help the situation. When the show wrapped up Munn proudly said, "I drank my way through the show, Happy St. Patrick's Day!"