Nick Joe and Kevin Jonas have a third brother named Frank
The oldest brother of the Jonas Brothers is Kevin Jonas
the Jonas brothers have a mother and a father and a younger brother.
The Jonas Brothers biggest fan is their little brother Frankie. The bounus Jonas!
The Jonas Brothers- and their little brother Frankie- are all real brothers
Joe Jonas is the oldest of the four brothers
Yes! Haven't you seen all the Jonas Brother's shows? Frankie is all of the Jonas Brothers' brother! (:
Jonas Brothers.....
Every Jonas Brother is cute!!!!!
Jonas Brothers little Brother Name Is Frainkie and he is 9 years old
The bonas Jonas is Frankie Jonas the Jonas brothers little brother :)
The Jonas brothers' dad is Paul Kevin Jonas.
No, Justin Bieber is in no way related to the Jonas Brothers.