Rybak wins with 387 points , the most in the contest 's 53-year history , organizers say . More than 100 million people are estimated to watch the show . Earlier police arrested dozens of gay and lesbian rights activists who were planning a rally to coincide with the contest . Swedish quartet ABBA won with `` Waterloo '' in 1974 . Score: 6
Rybak wins with 387 points , the most in the contest 's 53-year history , organizers say . More than 100 million people are estimated to watch the show . Swedish quartet ABBA won with `` Waterloo '' in 1974 . Score: 6