Problem:"What a Diff'rence a Day Made", also recorded as "What a Diff'rence a Day Makes", is a popular song originally written in Spanish by Maria Grever, a Mexican songwriter, in 1934 with the title "Cuando vuelva a tu lado" ("When I Return to Your Side"). The song is also known in English as "What a Diff'rence a Day Makes", as popularized by Dinah Washington.

Who sang what a difference a day makes first?
Solution:OK... The relevant information to answer the above question is: "What a Diff'rence a Day Made", also recorded as "What a Diff'rence a Day Makes", is a popular song originally written in Spanish by Maria Grever, a Mexican songwriter, in 1934 with the title "Cuando vuelva a tu lado" ("When I Return to Your Side").
Maria Grever.

Problem:The Chronicles of Narnia is a series of films based on The Chronicles of Narnia, a series of novels by C.S. Lewis. From the seven novels, there have been three film adaptations so far -- The Lion, the Witch and the Wardrobe (2005), Prince Caspian (2008) and The Voyage of the Dawn Treader (2010) -- which have grossed over $1.5 billion worldwide among them.

What is the sequel to the lion the witch and the wardrobe?
Solution:
OK... To answer this question, we should know that: From the seven novels, there have been three film adaptations so far -- The Lion, the Witch and the Wardrobe (2005), Prince Caspian (2008) and The Voyage of the Dawn Treader (2010) -- which have grossed over $1.5 billion worldwide among them.
Prince Caspian.