Hindi nakaligtaan ni KC Concepcion na batiin ng '57th birthday' ang kaniyang amang si Gabby Concepcion na inilarawan niya bilang 'first guy who stole my heart!!'
"Hey, handsome! Happy happy birthday to you papa— the first guy who stole my heart!!! Thank you for always spending time with me/us, for checking up on me and picking up the phone when I call even if it’s 2 am! I value and cherish every second we spend together, every conversation, every bonding moment, every new adventure and every new story you have to tell," pasasalamat ni KC sa kaniyang ama, na muling bibida sa book 2 ng matagumpay nitong serye na 'First Yaya' na may pamagat na 'The First Lady' sa GMA Network.
Content creator, 'di kinaya ugali ng dating Sang'gre sa concert ng BINI: 'Pipi na ba kayo?'
"Thank you for not only making up for all the lost time, but for making the effort to keep our bond close, too. Thank you for respecting me as a grown woman, and as an adult- this is so precious to me. But also, thank you for still making me feel like your baby girl."
"I missed you for many years, but I love you more now and I still and forever will love you so so so much. Past is past, and what matters the most is TODAY and TOMORROW! I love every second! HAPPY BIRTHDAY, Papa!!!"
Si KC ay anak nina Gabby at Megastar Sharon Cuneta. Naghiwalay sina Gabby at Sharon noong 1987 matapos ang tatlong taong pagsasama bilang mag-asawa.
