MistaJam on Brits urban success

Urban artist Tinie Tempah walked away with two prizes at the 2011 Brit Awards on Tuesday, claiming best British breakthrough act and best single.

The singer's success was no exception at this year's awards, which had a strong showing from the urban music scene.

Will Gompertz spoke to BBC 1Xtra DJ MistaJam about the rise of British urban music and its origins in multiculturalism.