Columbia’s 24kGoldn officially takes the new #1 spot at Pop this week with "Mood" f/Iann Dior (RECORDS). Capitol's Surf Mesa moves up inside the Top 10 to #3 with "ily (i love you baby) f/Emilee. RCA's Chris Brown X Young Thug join the Top 20 with "Go Crazy" (Chris Brown/300 Ent). Most of the action on the chart this week is happening at the bottom with several tracks debuting. Interscope's Justin Bieber & Benny Blanco jumps way up inside the Top 25 with "Lonely," Warner's Bebe Rexha looks to join the Top 30 with "Baby, I’m Jealous" f/Doja Cat (RCA), while Ariana Grande’s newly released "Positions" (Republic) and Harry Styles’ "Golden" (Columbia) also join the chart.