We report on the sensitivity of the LHC experiments to the Standard Model 
predictions for WˇÓgamma and Zgamma productions in pp collisions with final 
states containing electrons, muons and photons. The studies use detector 
simulation data at sqrt{s}=14 TeV including calibration and alignment corrections. 
The results show that the cross-section measurements of WˇÓgamma, and Zgamma 
can be established with significance better than 5 sigma for the first 0.1 fb-1 
of integrated luminosity. The sensitivities to anomalous triple gauge boson couplings 
is also estimated. The measurements can be significantly improved with 1 fb-1 of data 
over the results from the Tevatron.