Of all the other known girl he dated in the past was : Mandy Van Duyne, AJ Michalka, Amelia Than Aye, Taylor Swift and Camilla Belle. Chelsea Staub and Brenda Song are just close friends he hangs out with and nothing more, that's all Brenda Song and Chelsea Staub they are to Joseph Jonas.

!!AND WILL YOU ALL STOP SAYING HE LIKES BLONDS BEST!!!

!He never said he liked blondes more then brunetts!

Lets see his celebrity crushes : Camilla Belle (brown hair), Natalie Portman (brown hair), Cheryl Cole (brown hair), Emma Watson (well..kinda brown blond..), Amelia Than Aye (brown hair), Megan Fox (BLACK hair), Jessica Alba (well in 2007 she had brown hair..it kinda changes though..)

!You seeeee!!?? He does NOT only like blondes like someone said! Well maybe he does.