Frankie Jonas, 24, the youngest Jonas brother, was seen rooting for Nick Jonas at the opening night of The Last Five Years on April 6. The gala event was hosted at the Hudson Theatre in New York.

Along with his Jonas Brothers bandmates Kevin Jonas, 37, and Joe Jonas, 35, the so-called “Bonus Jonas” was also on hand. That would be the siblings’ youngest brother, 24-year-old Frankie ...

Whether you grew up with the Jonas Brothers as they rocked the world with their multiple albums and impressive Disney career, ...

Heartbroken Joe Jonas is relying on his brothers Nick and Kevin as they reunite for their 20th anniversary tour, a source ...

The musical, costarring Tony winner Adrienne Warren, is officially open at the Hudson Theatre in New York City It was a family affair at the Hudson Theatre in New York City on Sunday, April 6, as ...

Posing for pictures on the red carpet before the curtain went up was his Jonas Brothers bandmates Joe Jonas, 35, and Kevin Jonas, 37, as well as "Bonus Jonas" Frankie Jonas, the trio's youngest ...