Clayton Elementary grade 6-7 students entertained the shoppers at Willowbrook Mall with a spontaneous flash mob dance to the song Thriller by Micheal Jackson wednesday afternoon. The students spent nearly 2 months rehearsing the dance.

Flash mob thrills visitors at Willowbrook Shopping Centre on Halloween

Surrey's Clayton Elementary students perform Michael Jackson's Thriller.

Clayton Elementary Grade 6 and 7 students entertained shoppers at Willowbrook Shopping Centre in Langley on Wednesday afternoon with a spontaneous flash mob dance version of the hit song Thriller, by Michael Jackson.

The Surrey students spent nearly two months rehearsing their performance.