  We present a non-supersymmetric deformation of probe branes describing
conformal defects of codimension two in AdS/CFT. The worldvolume of the probe
branes is deformed from $AdS_{p}\times S^1$ embedded in an $AdS_{p+2} \times
\mathcal M^{D-p-2}$ background to an embedding of Janus form, which uses an
$AdS_{p-1}$ slicing of $AdS_p$ and in which the brane bends along the slicing
coordinate. In field theory terms this realizes conformal interfaces on
codimension-two defects. We discuss these "Janus on the brane" solutions for
$AdS_3\times S^1$ D3-branes in the $AdS_5\times S^5$ solution of Type IIB,
realizing interfaces on surface defects in $\mathcal N=4$ SYM, and show that
similar solutions exist for probe branes in $AdS_{p+2}\times S^{9-p}$ vacua of
M-theory and in the $AdS_6\times S^4$ solution of massive Type IIA.
