The 42-year-old actor confessed that he was unaware his older brother, Macaulay Culkin, was the star of the iconic Christmas film Home Alone until the movie's premiere. Despite also starring in ...

The Home Alone star, accompanied by his fiancée Brenda Song, wasted no time in reaching out to his brother after the win. "I ...

Kieran tells E! News that his kids haven’t seen much of his work, including the ‘Home Alone’ movies, which starred his brother Macaulay. Kieran Culkin exclusively told E! News why he has yet ...