Did Macaulay Culkin and wife Brenda Song expect Kieran to win for ‘A Real Pain’? “Of course!” said Song. “Come on, let’s be real.”

Macaulay Culkin shared his reaction to his brother Kieran Culkin's Oscar win during the Vanity Fair Oscar Party livestream.

Macauley and Song share sons Dakota, 3, and Carson, 2, while Kieran and Charton share two children, daughter Kinsey, 5, and son Wilder, 3. Keeping their young families close is no easy task but the brotherly love is there!