'Siva, siva - chehooo!': Sonny Bill Williams shares adorable video of daughters dancing to Samoan song for Samoan language week

The All Blacks star celebrated Samoan Language Week with his daughters. Photo / Instagram

Sonny Bill Williams has been proudly sharing his Samoan heritage during Samoan Language Week.

The rugby star has shared an adorable video of his daughters dancing along to a Samoan song and dad can be heard encouraging them in the background.

Williams, who has a Samoan father, can be heard in the video cheering his two daughters to "siva", meaning dance in Samoan.

The two girls are listening to the popular Samoan children's song Savalivali.

The All Blacks star also posted a photo of himself with his daughters sharing a Samoan meal.

The All Blacks star celebrated Samoan Language Week with his daughters. Photo / Instagram

"Alofa atu nei, alofa mai taeao - love given loved gained ❤ proud of my Samoan heritage, and my girls sure love their Samoan food "chop suey" on the menu tonight! #SamoanlanguageWeek," he posted.