Coming out of a strong streaming weekend, Billie Eilish is on track to notch the year's second-biggest debut, behind only Ariana Grande. She'll easily take the #1 spot on this week's HITS Top 50 Chart.

Eilish currently has four of the Top 5 songs and seven of the Top 10 at Apple Music and the entire Top 5 and eight of the Top 10 on Spotify’s U.S. chart. Five of her songs are in the Top 10 at Spotify global. "Bad guy" is #5 at iTunes.

Billie Eilish (Darkroom/Interscope) 260-285k total activity, 150-160k album

We’ll obviously be watching this one closely as the week progresses.