Ke$ha’s Rockin’ New Year’s Eve

Tending to her holiday performing duties, Ke$ha took the stage for "Dick Clark’s New Year’s Rockin’ Eve with Ryan Seacrest" in New York City on Friday night – December 31.

The 23-year-old was her usual energetic self as she performed a few tunes including a "We R Who We R" rendition with fellow performer Taio Cruz.

As for the event, "Dick Clark’s New Year’s Rockin’ Eve with Ryan Seacrest" was hosted by Ryan Seacrest with other performers including Avril Lavigne and Willow Smith.

The annual fete drew out a sizable crowd as Big Apple residents and visitors joyously rang in 2011.