Who do I think has the best overall presentation at Eurovision 2019 out of the automatic qualifiers?

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Who do I think has the best overall presentation at Eurovision 2019 out of the automatic qualifiers?
When will your favourite perform in the Grand Final?
Who were the lucky ten to make it to the Grand Final in Tel Aviv in Thursday’s Semi-Final.
The ten acts progressing to the Grand Final on Saturday night are:
What have the “Big Five” and host nation Israel brought in terms of staging for Eurovision 2019?
Who are the movers and shakers after the first round of rehearsals?