Meredith Vieira Pranks Hoda Kotb and Kathie Lee Gifford (VIDEO)

Meredith Vieira derails a segment on the fourth hour of 'Today' (weekdays, 7AM ET on NBC), distracting Hoda Kotb with rude cue cards while Kathie Lee Gifford talks about the 2010 Olympics.

Vieira appears behind camera with handwritten signs reading "Wrap it up!" and "Enough already!!" while Kotb and Gifford unsuccessfully attempt to provide coverage on the Olympics.

Watch the video after the jump.Meredith Vieira derails a segment on the fourth hour of 'Today' (weekdays, 7AM ET on NBC), distracting Hoda Kotb with rude cue cards while Kathie Lee Gifford talks about the 2010 Olympics.

Vieira appears behind camera with handwritten signs reading "Wrap it up!" and "Enough already!!" while Kotb and Gifford unsuccessfully attempt to provide coverage on the Olympics.