April 22 (UPI) -- Talk-show host Jimmy Kimmel celebrated his son's first birthday on social media this weekend.
"A yr ago today, God gave us this tough little boy. Today, we thank the nurses & doctors at @CedarsSinai & @ChildrensLA who saved his life & those who shared thoughts & prayers. We cannot stay quiet. Please wish Billy happy birthday by REGISTERING TO VOTE!" he tweeted Saturday.