CNN's Candy Crowley tries to get a preview of Anderson Cooper's New Year's Eve show but Kathy Griffin has other ideas. Ring in the new year with Anderson and Kathy at 11 p.m. ET on Dec. 31!

Kathy Griffin has a few New Year's Eve surprises planned for Anderson Cooper on Dec. 31 at 11 p.m. ET.

Anderson Cooper and Kathy Griffin have hosted the most entertaining New Year's Eve show on TV for the past four years. Relive the unexpected moments, laughs and unique traditions. Join the party this New Year's Eve at 11 p.m. ET on CNN!

Tweet a New Year's Eve message during the show using #CNNNYE  for a chance to see your tweet on-air! You can also submit questions for Anderson and Kathy on the AC360 Facebook and Google+ pages. Tune in to see if they answer you live during the show!

Find out who to follow on Twitter this New Year's Eve for an insider's perspective.

Basil Al-Sayid, a 24-year-old man in Syria, was shot to death while documenting violence committed by the government. Anderson Cooper reports.

Anderson Cooper speaks to an opposition member in Syria about the Arab League's mission, the challenges of getting medical care and access for the media.

Remarkable video of gorillas interacting with humans, including Anderson Cooper's visit with gorillas in the Democratic Republic of the Congo.

A journalist went undercover in Homs to secretly document the struggles of everyday life under a brutal regime.

In the year's #1 top RidicuList, the usually cool and calm Anderson Cooper gets a case of the giggles over Gerard Depardieu.

Military defectors battle security forces in Homs, Syria. A journalist went undercover to obtain video of the violence in the country.

A woman who was thrown out of a movie theater for texting lands in 2nd place on the countdown of this year's top RidicuLists.