A group of teachers at a Wishaw high school have enjoyed a lockdown laugh to raise cash for a local foodbank.Staff at Coltness High School thought they would send a video message to let them know they are missing pupils before launching into the video of I Gotta Feeling by the Black Eyed Peas complete with introduction from Go Radio DJ Gina McKie.Coltness High headteacher John McGilp said: “The time and effort is greatly appreciated by me and more so will be appreciated by our young people when they saw it and no doubt laugh at us!“We have tied in the video with one of our partners at Made4UinML2 as they are currently operating a foodbank and I think the video is a good way of highlighting this and getting people to know about it and to be