  We report the first observation of stimulated Brillouin scattering (SBS) with
Brillouin lasing, and Brillouin-coupled four-wave-mixing (FWM) in an
ultra-high-Q silica microbottle resonator. The Brillouin lasing was observed at
the frequency of $\Omega_B=2\pi\times10.4$ GHz with a threshold power of $0.45$
mW. Coupling between Brillouin and FWM was observed in both backward and
forward scattering directions with separations of $2\Omega_B$. At a pump power
of $10$ mW, FWM spacing reached to 7th and 9th order anti-Stokes and Stokes,
respectively.
