Complex sentence: "If I Knew You Were Comin'I'd've Baked a Cake" is a popular song written by Al Hoffman, Bob Merrill, and Clem Watts and published in 1950.
Split into simpler sentences: If I Knew You Were Comin'I'd've Baked a Cake is a popular song. It was written by Al Hoffman, Bob Merrill, and Clem Watts and published in 1950.