VIDEO : Miley Cyrus and Liam Hemsworth Pay Unforgettable Trip To Children's Hospital

Miley Cyrus and Liam Hemsworth visited Rady Children's hospital in California on December 29th to bring good wishes during the holiday season. There they met 8-year-old cancer patient, Julia Davidson, who serenaded Miley and Liam during their visit. The pop star couldn?t help but tear up while she listened to Julia sing her favorite song. The famous couple secretly arranged a visit to the San Diego hospital, and neither Julia nor her parents knew the surprise they were in store for that afternoon. Miley commented after Julia was done singing her song, ?You made me cry because you were so beautiful. That was so beautiful. Do you know how important it is to make people cry when you sing??