Macaulay Culkin ‘Looks Very Sick'

Macaulay Culkin captured the hearts of millions as the cute kid in Home Alone, but the 31-year-old actor is now striking fear into the hearts of his fans with his startling weight loss.

Culkin was snapped looking pale and gaunt in New York City on Wednesday when he stopped to sign autographs for fans, while drinking the energy drink Red Bull.

Sporting sunken cheeks, scraggly hair, pale skin and glazed eyes, he was barely recognizable as the cherubic kid who had fought off bungling burglars in the 1992 comedy classic.