Before Vanessa Hudgens wowed fans with her outstanding vocals and dance moves playing Gabriella Montez — Troy Bolton's better ...

Johnson, known for playing Coach Jack Bolton in the popular movie series High School Musical, took to his Twitter account to slam Baldoni and call his behavior out. He wrote, “He’s a fraud.

What a performance." As previously mentioned, he is known for playing Coach Jack Bolton in the High School Musical movie series. He portrayed the father of the lead character, Troy Bolton (Zac Efron).

In 2003, writer Mike White collaborated with Jack Black and director Richard Linklater on the musical comedy School of Rock ...

Blake Lively's brother-in-law and "High School Musical" star Bart Johnson is slamming Justin Baldoni as a "fraud" with a "man bun and all." ...

Blake Lively's family is all in this together. Bart Johnson, Lively's brother-in-law who played the "High School Musical" coach Jack Bolton, slammed her co-star and "It Ends with Us" director ...

The singer-songwriter visited the Tinderbox Collective, an initiative to foster and develop young musical ... School, Pirniehall Primary School, St David’s RC Primary School and Craigroyston ...

One High School Musical cast member in particular shared his love for the dance: Bart Johnson, who played Coach Bolton in the movies. Take a look at how fans reacted on social media.