Enrique Iglesias Heats Up Y100's Jingle Ball

Enrique Iglesias arrives at the Y100 Jingle Ball 2010 held at the BankAtlantic Center in Sunrise, Florida on Saturday (December 11).

Backstage, the 35-year-old Spanish pop singer planted a big kiss on his significant other, Anna Kournikova. Enjoy the exclusive JustJared.com pics!

While performing “I Like It”, Pitbull made a surprise appearance and the duo had the entire audience jumping up and down.

Also at the concert were Taio Cruz, Train, and Jay Sean.

We have fun interviews with Adam Lambert, Selena Gomez, Kim Kardashian, and Enrique. Stay tuned!

10+ pictures inside of Enrique Iglesias hitting up Y100′s Jingle Ball…