CINCINNATI (WKRC) – Cincinnati Children’s hospital has given custom Valentine’s Day onesies for some babies celebrating their first Feb. 14 holiday in the hospital. “Cutie pie, sweetheart, be mine, and true love are just a few of the things parents are saying to their little loves in the neonatal intensive care unit (NICU) and cardiovascular care unit (CICU),” said the Cincinnati Children’s hospital.