Full Name: Joseph Adam Jonas
Date of Birth: August 15th, 1989
Place of Birth: Casa Grande, Arizona
Star Sign: Leo
Chinese Horoscope Sign: Snake
Parents: Kevin (Sr.) and Denise Jonas
Siblings: Kevin (Jr.), Nick, and Frankie Jonas
Hobbies: Making movies, jogging and working out
Instruments: Guitar, piano, percussion (tambourine)
Favorite Food: Chicken cutlet sandwich w/ mayo
Favorite Color: Blue
Favorite Ice Cream: Chocolate Marshmallow
Favorite Sport: Wiffel Ball
Source: http://jonasbrothersfan.com/JonasBrothers/BandBiography/JoeJonas.aspx