Robert Louis Ridarelli, known by the stage name Bobby Rydell, was an American singer and actor who mainly performed rock and roll and traditional pop music. In the early 1960s, he was considered a teen idol. His most well-known songs include "Wildwood Days", "Wild One" and "Volare" ; in 1963 he appeared in the musical film Bye Bye Birdie.

A teen idol is a celebrity with a large teenage fan base. Teen idols are generally young but are not necessarily teenagers themselves. An idol's popularity may be limited to teens, or may extend to all age groups.