Is Marvin jls bisexual

Nooooo!!!! He's not.. Everyone says that JLS are gays but I have a friend that have a cousin that is JB's family and she told me that the only gay in JLS is JB, anyway, Im not completely sure, what I think is that no one in JLS is gay!

JB isn't gay!!! hes had like 3 girlfriends in the past, people are dumb they think that in evry boy band there has to be one gay guy but the ain't!!!!! xox