Four Seasons frontman Frankie Valli responded to fans concerned by a viral video that appeared to show him struggling to lip-sync.

You couldn’t keep Frankie Valli off the stage even if you tried. The Four Seasons singer, who turned 90 in May, has responded to fans who expressed concern after a video of Valli appearing frail ...

Frankie Valli and his Four Seasons scored their first #1 hit with “Sherry” in 1962. That was 62 years ago. Frankie Valli celebrated his 90th birthday in May. That’s 360 seasons! He’s still ...

With a video of Frankie Valli struggling to perform on stage circulating online, fans shared their concern about the singer's health.