千里莺啼绿映红，水村山郭酒旗风。Though this may be a famous poem, I'm unfamiliar with it. But I was struck by the last three words "烟雨中". This is because those 3 words appeared in JJ Lin's popular song 江南. These are the last two lines of JJ's song:
It cannot be coincidence that those words appear in JJ's song lyrics. They are both talking about the beauty of JiangNan. Therefore I was surprised by the talent of JJ. Wow, he really knows his poetry! I immediately went online to verify this, since such talent would not go unnoticed.
As it turned it, it was too good to be true. 江南 is written by a very talented song writer named 李瑞洵. Her lyrical talent is indeed affirmed by the online community. This bit of poetic reference is intentional and very well-placed.