Katherine Heigl's honeymoon cocktail

Jan 9, 2008, 7:30 GMT

01/07/2008 - Josh Kelley and Katherine Heigl - The World Premiere of "27 Dresses" - Mann\'s Village Theater - Westwood, California. USA © Albert L. Ortega / PR Photos

Katherine Heigl says the highlight of her honeymoon was the "Pina Coladas".

The 'Grey's Anatomy' star - who wed musician Josh Kelley in Park City, Utah, on December 23 - couldn't get enough of the coconut-flavoured cocktails during her romantic Mexican break to Los Cabos.

When asked what she remembered most from her honeymoon, she gushed: "Ahhh, the Pina Coladas! Oh my God, Cabos! The Esperanza Hotel and Resort and Pina Coladas - it doesn't get a lot better."

Katherine, 29, also expressed her sympathy for troubled star Britney Spears following her recent breakdown and asked people to show her some compassion.

Speaking at the Los Angeles premiere of her new movie '27 Dresses', she added to America's People magazine: "I can't possibly imagine what that young girl is going through.

"I just hope that even with all this attention, people can find it in their hearts to be compassionate and not be so judgmental. She is obviously in a great deal of drama and pain, and that's a horrible thing for someone to go through in front of the entire world - and I'm sorry for her."

Katherine and Josh, 27, exchanged vows in front of friends and family for their winter wonderland-themed wedding.

The ceremony also included a musical tribute to Katherine's brother, Jason, who died in 1986, and Josh's sister who died as a baby.

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