  Inclusive and differential cross section measurements of
$\textrm{t}\overline{\textrm{t}}$-associated processes are performed at the
ATLAS and CMS Collaborations with high precision. In this contribution, a
selection of recent measurements of inclusive and differential measurements of
the $\textrm{t}\overline{\textrm{t}}\gamma$,
$\textrm{t}\overline{\textrm{t}}\textrm{Z}$ and
$\textrm{t}\overline{\textrm{t}}\textrm{W}$ processes are presented. Searches
for $\textrm{t}\overline{\textrm{t}}\textrm{t}\overline{\textrm{t}}$ production
are presented for both collaborations, providing evidence for the process.
