The actress who will play Lavender Brown in the sixth Harry Potter movie has been announced.
CBBC Newsround reports that newcomer Jessie Cave will play Ron Weasley's (Rupert Grint) first girlfriend in 'Harry Potter and the Half-Blood Prince'.
Cave will next be seen on the new CBBC drama 'Summerhill'; it will premiere early in 2008.
'Harry Potter and the Half-Blood Prince' opens in cinemas on 21 November 2008.
