Julian Delan wearing a fedora and Timberlake-themed bow tie for the event, chanted "It's my birthday! This is my present! I love you JT!"
The crowd around him banded together to catch Timberlake's attention. After he took notice, he led the entire crowd in singing 'Happy Birthday' to Julian, reported People magazine.
"Thank you for showing me I was wrong about what the world would do when they saw my son. Thank you for seeing him and not just his disability," said Julians' mother Marika Rosenthal Delan.