One option for this would be to hold a televised show for the selection of the song of the internally chosen artist. The other one would be just the opposite - having the song already chosen internally by VRT and finding the performer in a series of TV-shows.
Belgium has two European Broadcasting Union member broadcasters which both take part in the Eurovision Song Contest. They rotate the right to choose Belgium's representative for the Contest. This year in Moscow it was RTBF's turn and their choice, Copycat, got one point and finished seventeenth in the first Semi-Final of Europe's favourite TV-show, thus not qualifying for the Final.
Whether they'll decide for an internal selection or not, we'll let you know! Stay tuned!