The Jonas Brothers moms birthday is July 12..
If you apply for an account on fanfamily.com, the Jonas Brothers fan site will send you a card on your birthday every year. That's what I did (:
Kevin Jonas, " Jonas brothers "
Frankie Jonas: after his birthday 13, nick Jonas: after his birthday 21, joe Jonas: after his birthday 24, and Kevin Jonas: after birthday 26
It is July 12th.
The Jonas Brothers' grandfather has not died. They celebrated his birthday on August 23, 2010.
OMG YES!THEY ARE THE COOLEST PEOPLE EVER-JONAS BROTHERS #1 FAN!
Paul Kevin Jonas Sr.'s birthday is Feburary 13th
JONAS BROTHERS ROCK MY SOX! By the way, Happy 19th birthday Joe!!!!
yh they would if you where there friend ;(
September 28th.
Nick's 16th birthday.