20 famous celebrity siblings you didn't know about 

20 famous celebrity siblings you didn
20 famous celebrity siblings you didn't know about | Image Source: All Original Sources

16. Siblings - John and Joey Travolta

John and Joey Travolta | Image Source: Amazon Prime & Amazon Video
John and Joey Travolta | Image Source: Amazon Prime & Amazon Video

Travolta started his lengthy career in '70s TV by appearing on programs like Emergency, before landing a steady role on Welcome Back, Kotter (1975). With his famous part in Saturday Night Fever (1976), he became a well-known figure. He's played so many unforgettable characters in movies like Grease (1978), Urban Cowboy (1980), and Pulp Fiction (1994), it's hard to keep track.

One of the five Travolta children who entered acting, Joey is John's older sibling. He’s an actor, director, and producer who’s most famous for his work in Beverly Hills Cop III (1994). He also supports kids with special needs through different movie projects.

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Edited by Zainab Shaikh