New Year's Eve
New Year's Eve Party Stars
From N.Y.C. to Sin City, see how Gaga, Fergie, Rihanna and more popped the cork on 2012
More from PEOPLE
BOWLED OVER
Check out that footwork! Dancing with the Stars pro Karina Smirnoff has a heel of a time bowling with a bottle at Joonbug's End of the Year Bash in N.Y.C.
