Celine Dion celebrates milestone family occasion with emotional post amid health battle
Celine Dion took to social media to mark an emotional family milestone with fans, accompanied by a rare throwback picture.MORE: Celine Dion's crystal-studded wedding dress took 1000 hours to makeThe singer revealed that it was her oldest son René-Charles' 21st birthday and shared a photograph of herself after she gave birth to him alongside her late husband René Angelil.She penned a heartfelt message to her son, writing: "René-Charles, 21 years of dreams have already passed. We gave you life… Thank you very much for giving us the wonderful gift of becoming your parents.WATCH: Celine Dion surprises fans with exciting announcement"Since that day, I've been thriving as I watch you grow.