'Idol' Top 40 Contestant What's in a Name?

1/16/2011 10:35 AM PST

'American Idol' Top 40 Contestant -- What's in a Name?

TMZ has learned one of the Top 40 "American Idol" contestants shares a name with a legendary R&B singer and works in the bar where one of the biggest names in country music was discovered.

Jackie Wilson -- whose namesake was a popular R&B singer of the 50s and 60s who was inducted into the Rock and Roll Hall of Fame in 1987 -- works as a waitress at the Bourbon Street Blues and Boogie Bar in Nashville, TN.

Wilson performs often at the bar -- every Saturday night, according to their website -- and it's the same bar where country star Gretchen Wilson was discovered.

Sounds like a recipe for success to us.