Stars ring in 2013

Taylor Swift performs during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

Singer Tyler Glenn of the band Neon Trees peforms during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

From left to right, Tyler Glenn, Elaine Bradley, and Branden Campbell of the band Neon Trees peform during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

Singer Carly Rae Jepsen peforms during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

MC Hammer, left, and PSY peform during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

Taylor Swift peforms during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

Model Erin Heatherton and Carson Daly attend the New Year's Eve 2013 with Carson Daly in Times Square on Dec. 31, 2012, in New York.

Taylor Swift peforms during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

New York City Mayor Michael Bloomberg, center, celebrates New Year's Eve 2013 In Times Square with the Rockettes at Times Square on Dec. 31, 2012 in New York.

New York City Mayor Michael Bloomberg celebrates New Year's Eve 2013 In Times Square with the Rockettes at Times Square on Dec. 31, 2012, in New York.

Bridget Moynahan and Carson Daly attend the New Year's Eve 2013 with Carson Daly in Times Square on Dec. 31, 2012, in New York.

Singer Patrick Monahan of the band Train poses for a picture during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

Television personality Jennifer "Jwoww" Farley walks through the crownd during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

From left to right, media personality Ryan Seacrest, rapper MC Hammer , and Korean rapper PSY perform during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

Actress Bridget Moynahan, left, and television personality Carson Daly speak during New Year's Eve 2013 In Times Square at Times Square on Dec. 31, 2012, in New York.

Train performs "Mermaid" on the NIVEA Kiss Stage in Times Square on New Year's Eve 2013 at Times Square on Dec. 31, 2012, in New York.

"The Voice" winner Cassadee Pope performs on the NIVEA Kiss Stage in Times Square on New Year's Eve 2013 at Times Square on Dec. 31, 2012, in New York.

Mario Lopez and Courtney Lopez, co-hosts of the NIVEA Kiss Stage in Times Square, share the "Kiss of the Year" on New Year's Eve 2013 in New York.

Singer Cassadee Pope and Carson Daly attend the New Year's Eve 2013 with Carson Daly in Times Square on Dec. 31, 2012, in New York.

Vinny Guadagnino and Carson Daly attend the New Year's Eve 2013 with Carson Daly in Times Square on Dec. 31, 2012, in New York.

Joe Jonas rang in 2013 at Vail NYE 2013 in Vail, Colo. with a live concert from Thievery Corporation to welcome in the New Year.