Solange Knowles has just scored her first Grammy win, making her and Beyoncé the first sisters in history to both be winners.
The 30-year-old won for her song "Cranes in the Sky" in the Best R&B Performance category. This comes after a triumphant year for the singer whose album, A Seat At The Table, won worldwide critical acclaim.
Tina Lawson must be a pretty damn proud mother right now.
