No, Kevin Jonas is 20 years old and Joe Jonas is 18 years and Nick Jonas is 16 years old .
Yes, they are brothers, and in the band they use their familiar names, the ones that they call each other.
yes they are all real brothers by birth
This is Joe's : JOE JONAS This is Nick's: NICK JONAS This is Kevin's : KEVIN JONAS
Kevin Jonas Joe Jonas Nick Jonas Frankie Jonas
Joseph Adam Jonas Nicholas Jerry Jonas Paul Kevin Jonas
Joe Jonas' birthday is August 15,1989. Kevin Jonas' birthday is November 5,1987
no kelvin Jonas is the eldest of all three brothers joe Jonas=19 and kelvin Jonas= 21
joe is joe Jonas nick is nick Jonas Kevin is Kevin Jonas
Kevin Jonas joe Jonas Frankie Jonas
Joe Jonas, OF CORSE! Kevin is the ugliest of them all!
the Jonas borhters names or Kevin and joe and nick nick is 17 Kevin is 22 joe is 20 Kevin Jonas nick Jonas joe Jonas
This is Joe's : JOE JONAS This is Nick's: NICK JONAS This is Kevin's : KEVIN JONAS
joe is 21 and Kevin is 19
nick Jonas then joe then Kevin
Kevin Jonas Joe Jonas Nick Jonas Frankie Jonas
nick Jonas likes joe and Kevin but he likes Frankie morenick Jonas likes joe and Kevin but he likes Frankie more
Joseph Adam Jonas Nicholas Jerry Jonas Paul Kevin Jonas
Joe Jonas' birthday is August 15,1989. Kevin Jonas' birthday is November 5,1987
no kelvin Jonas is the eldest of all three brothers joe Jonas=19 and kelvin Jonas= 21