What dooly parton song did Whitney Houston make immensely famous?

Whitney Houston made the song "I Will Always Love You" immensely famous with her powerful rendition in the 1992 film "The Bodyguard." The song, originally written and recorded by Dolly Parton in 1973, became a massive hit and is one of Houston's signature songs. Houston's version showcased her vocal range and emotional depth, earning critical acclaim and commercial success worldwide.