Jon Ola Sand: "It's interesting to see how the acts have changed"
04 May 2017 at 12:58 CEST
Jon Ola Sand
Thomas Hanses
Eurovision.tv caught up with Jon Ola Sand, the Executive Supervisor of the Eurovision Song Contest, who is very excited about the second round of rehearsals: "We’re tightening up all the acts. We had a very good start this morning already. All performances are getting better and better each time we rehearse it."