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Dec. 21: 'Holiday How-To Guide' Dateline special

Overwhelming shopping list? Dateline provides tips on finding the perfect gifts without the stress. Questions about office party etiquette or when it is acceptable to re-gift?

Hoda Kotb, Kathie Lee Gifford and Bravo’s Andy Cohen share their list of holiday do’s and don’ts. Holiday parties on the calendar? Learn how to gracefully take the car keys away from someone who has had too much holiday cheer.

And who better to give Santa advice than children themselves? Hear some tips for Mr. Claus from a group of youngsters.

Plus, musician and television personality Nick Cannon opens up to Lester Holt about why he is so passionate about giving back during the holidays.

Join us for Dateline's Holiday How-To Guide special airing Friday, December 21st, at 10pm/9c.