William Daniels, known for his portrayal of Mr. Feeny on "Boy Meets World," celebrated his 99th birthday on March 31. Daniels thanked fans for their support and shared his plans to celebrate his birthday with his family. He also mentioned his love for meeting with fans at events and on Cameo, a website that allows fans to pay for personal messages from their favorite celebrities. Despite his age, Daniels said he felt his age was high and didn't want to be 100 years old.