Conversation so far:
how many whitneys are there in the world
what does the name mean whitney mean
The name Whitney comes from Old English, meaning from the white island.
who is a famous person with the name whitney
Whitney Houston is the most famous person named Whitney.
what is whitney houston's most famous song
In January 2013, Whitney's version of I Will Always Love You has sold over 20 million worldwide, making it the best-selling song by a female artist of all time.

Question: when was the song released
Self-contained rewrite: when was i will always love you by whitney houston released