We investigate the electroweak corrections to the
Z-boson and direct photon production
at large transverse momentum at the LHC. Analytical results
for the high energy next-to-next-to-leading
logarithmic approximation of the one-loop weak corrections and
the two-loop electroweak corrections in the next-to-leading
logarithmic approximation are presented.
Numerical results showing the relevance of these corrections are discussed.