Macaulay Culkin Steps Out with Both Sons for the First Time at Hollywood Walk of Fame Ceremony

Macaulay Culkin and Brenda Song's Relationship Timeline: From Private Romance to Family of Four

Macaulay Culkin had a few special attendees in the audience as he accepted a career honor.

the Hollywood Walk of Fame on Friday, appearing with fiancée Brenda Song

fiancée Brenda Song, 34, and their two kids

Culkin was photographed kissing the head of his younger son,

sitting on a friend's lap in the row behind his parents and sporting a mohawk.