  The radiative decays of the B mesons may have a significant contribution from
the transition b -> s J/psi followed by the J/psi-photon conversion. The size
of this contribution is re-analysed in the light of a phenomenological model
for the weak bsJ/psi vertex, and a modified J/psi-photon interaction that is
manifestly gauge invariant. Predictions for both inclusive and exclusive cases
are obtained, but large uncertainties still remain.
