Interscope’s Lady Gaga will debut at #1 on both our Sales Plus Streaming (SPS) Chart and Album Sales Chart this week. Reprise's Michael Buble looks set to follow her at #2, while RCA's Pentatonix are poised for a Top 5 bow on both charts. Also noteworthy: More than half of each Top 15 will be new releases.

SPS
*Lady Gaga (Interscope) 180-185k
*Michael Buble (Reprise) 84-89k
*Pentatonix (RCA) 55-60k
*Korn (WMG) 53-58k
Drake (YMCMB/Republic) 36-40k
Hamilton (Uptown) 29-33k
Suicide Squad (WMG) 29-33k
*Chris Tomlin (Six Steps) 28-31k
Sia (Monkey Puzzle/RCA) 23-26k
twenty one pilots (WMG) 22-25k
*Leonard Cohen (Columbia) 21-24k
Ariana Grande (Republic) 20-23k
*I Prevail (Fearless) 20-23k
*The Pretty Reckless (Razor & Tie) 20-23k
Travis Scott (Epic) 20-23k

SALES
*Lady Gaga (Interscope) 155-160k
*Michael Buble (Reprise) 79-84k
*Korn (WMG) 50-55k
*Pentatonix (RCA) 48-53k
*Chris Tomlin (Six Steps) 24-27k
*Leonard Cohen (Columbia) 20-23k
Hamilton (Uptown) 18-21k
*I Prevail (Fearless) 18-21k
*The Pretty Reckless (Razor & Tie) 18-21k
Trans-Siberian Orchestra (Rhino) 15-17k
Kings of Leon (RCA) 12-14k
*Jimmy Eat World (RCA) 12-14k
Norah Jones (Blue Note) 10-12k
Hillsong Worship (Hillsong) 10-12k
Chris Stapleton (Mercury Nashville) 9-11k

*DEBUTS