Last Christmas, John Lewis opted for an advert featuring a young boy and his close penguin friend.
Featuring a typically heart-warming cover song, the commercial captured the hearts of the general public and was one of the most popular of its kind.
It cost £1m to make and was created by creative advertising agency Adam&Eve/DDB.
But how much do you remember from it? Take our quiz below...
How well did you do? Let us know in the comments below.
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