A little off-topic but I haven't posted anything in ages and besides, it's a song!
I don't understand why advertisers make these quaint little jingles but only give us like 20 seconds worth. I mean, if all ads were like this I'd actually look forward to watching TV ads. Imagine that - your favorite show takes a break and a bunch of music videos with tons of attractive singers(preferably hot guys in suits.. hahah.) singing these cute, FULL-LENGTH songs that you can get addicted to and all. Heck, if I was in Korea I'd shop at wherever this is!
PS: Since when have I been an ad expert? hahah. As long as Rain gets the most air time and is in the middle at the end - I'll watch it! hahah.