This was a song I heard few weeks ago during my lunch time @ McDonald (TMI, i know)

(Btw, I have yet to try their McCafe, looks interesting though)

The song was catchy... my sister likes it too.

But after a few days - I realised one thing, during the chorus, if you sing along with the "da da da da da da da da da da da... Hey Jude" lyrics from Hey Jude...

So after I've done some Googling, it was right - the writer of the song says that he got inspired by the song "Hey Jude" actually.

Doesn't matter, still a good song.