You really only need to be their general age, at least 2 years older/younger than them.
Nick Jonas from the Jonas Brothers says that you need to be at least 14-16 to date him. He is 15. turning 16 in september.
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You have to be you. Depending on the age, anything is possible. Kevin is married though.
I believe Joe Jonas was 16 years old BELIEVE IT OR NOT
he was 18
he was 13 years old when they started the Jonas brothers.
the Jonas brothers will never be old they rox and there hotties there are 3 of them triple threat
I don't think that they would want to...... BLAHthey would smash pore old nick and joe :(! Stay away from the Jonas brothers fatty!!!
He was 14!
He was twenty this august.
he was 11
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