The song "I Love My Dog" is sung by Cat Stevens and was included on his 1966 album Matthew & Son. In the song, the singer expresses his love for his dog, saying the dog will always be loyal to him unlike a romantic partner who may fade away. The singer finds all the fulfillment and appreciation he needs from his dog. Cat Stevens, whose real name is Yusuf Islam, was a prominent British singer-songwriter in the 1960s and 70s who has sold over 60 million albums. He converted to Islam in 1977 and has since focused on philanthropic and educational work within the Muslim community.