We're On A Holiday....
u kno that songg that goes sumthin like "we're on a holiday (something something something something) oh we're on a holiday.."
i kno this realli isnt much help cuz thats the only part of the song i knoo but yeahh..
if its n e help its a slow song with one guy singing nd its pretty recent
It might be by Weezer. It's called Island in the Sun. I'm pretty sure that the lyric that you mentioned is in there somewhere or at least something close to it.