"I Will Always Love You".

This song was originally written by the famous American country singer Dolly Parton in 1973 and released a year later. Later, in 1992, the famous black American female singer Whitney Houston used this song as the theme song for the movie "The Bodyguard" co-starring with Kevin Costner. Nick Huston's version of "I Will Always Love You" was a huge success worldwide, with more than 12 million records sold in total.