Teachers were covered in Valentine's Day heart stickers from students at a school event today.

The instructors received hundreds of adhesives posted by pupils onto their faces, arms, and bodies to celebrate the occasion in Udon Thani, Thailand, on February 14.

Footage shows the teachers filled stickers with various designs in different shades of red sticking all over their bodies while holding balloons.

They stood on the platform and more youngsters approached them to put more.

Science teacher Kat said: 'My colleagues joined me for the special day. The kids enjoyed giving stickers to their favourite teachers. We appreciate them so much.'

Thailand does celebrate Valentine's Day, although it is a relatively new holiday there, which gained popularity within the past 20 years.