Answers will be revealed in the comments.
Of the ten highest grossing concert tours of 2018, two featured co-headlining acts. Name EITHER the two artists who had the 3rd highest-grossing tour of the year OR the two artists who had the 10th highest-grossing tour of the year.
Three of the pictured people were born in the same year, and three others died that same year. Within one, what was that year?