Staff of Fraser High School has done a lip sync video wishing good luck to students for their exams.

Fraser High School teachers are making a song and dance about exam time.

And they've posted a groovy video to YouTube announcing their support for students entitled StaffLipsync 2015.

For two minutes and 42 seconds teachers, including one disguised in a wig and glasses, can be seen cutting shapes on the dance floor as the school's exam hall is transformed into a dance hall.

Fraser High School's exam hall is transformed into a dance hall for an online video message wishing students luck in their exams.

The video, posted by Samuel Tan, is headed "All the best for your exams!!" and includes a message at its close.

"All the best Year 11-13's for your upcoming exams.! Study heard and reach for the stars! We are cheering for you. From your teachers at Fraser High School."

No one from the Ellicott Rd, Hamilton, school was answering the phone Friday - a teachers only day.