After the advent aberration that saw A Bridge Over You reach No.1, normal service is resumed on the singles chart, with Justin Bieber's Love Yourself returning to pole position on sales of 122,997 copies (including 44,161 from streams). It is the fourth time in five weeks that the song has topped the list, and the 11th time that Bieber has done so in 18 weeks. With his former No.1s Sorry recovering 3-2 (100,617 sales) and What Do You Mean bouncing ...