1.   The Krugers threw an impromptu cocktail party for him in the backyard.

2.   Two of my friends came by unexpectedly, and we had an impromptu little party in my kitchen.

3.   At an impromptu party for Caen, Chronicle Editor Bill German led the staff in a toast and a long round of cheers and applause.

4.   Away from the politics of the city below, an impromptu party begins.

5.   Maybe you have to have an impromptu party during the holidays, or maybe your guest list grows and you suddenly need more food.

6.   The candles definitely are an optional touch, she says, but they add style to even an impromptu party.

7.   And every time Brazil plays, the stadium is an impromptu party.

8.   As students made their way to the bonfire, an impromptu party broke out in front of a residence hall housing members of Phi Kappa Psi fraternity.

9.   As students made their way to the bonfire, an impromptu party broke out in front of Psi Phi fraternity house.

10.   His decision led to mass protests by thousands of young people, who staged dozens of impromptu parties outside Parliament in the early morning hours.