Leaders of countries arrived for a red carpet dinner at the Grand Dukes Palace in Vilnius on Nov. 28.
Guests included British Prime Minister David Cameron and German Chancellor Angela Merkel.
The leaders were welcomed personally by Lithuanian President Dalia Grybauskaite.
Some remained tight lipped as they arrived, others gave comment to the press ahead of the second day of talks at the Vilnius Summit on Nov. 29.
However, the spotlight was on Ukrainian President Viktor Yanukovych. He rejected a deal on Nov. 29 to sign an association agreement with the European Union. See more on that here
Do you recognize all the world leaders in the photos? See more here.