Val Kilmer Undergoing Tests for Possible Tumor

He "had a complication" and was admitted into the ICU.

— -- Val Kilmer is undergoing tests for a possible tumor, his rep said today.

The 55-year-old actor was undergoing treatment at Los Angeles Hospital. His two children are caring for him, his rep said.

The actor posted to Facebook today, saying he "had a complication" and was admitted into the intensive care unit.