Why was Elvis most famous song Jail House Rock?

Jail House Rock is not Elvis' most famous song. Jail House Rock is a popular and well-known song by Elvis Presley. However, Elvis Presley had numerous other hit songs that are more famous and more well-known. Some examples of these songs include "Hound Dog," "Can't Help Falling in Love," "Love Me Tender," "Heartbreak Hotel," and "Suspicious Minds." These songs are widely considered to be Elvis' most famous and iconic hits.