Lopez's latest might sell 30,000, while Tiesto is aiming for around 15,000. Lopez's last studio effort, 2011's "Love?," debuted and peaked at No. 5 off an 83,000 start. Tiesto's last artist album (as opposed to a DJ-mixed compilation) was 2009's "Kaleidoscope." It debuted and peaked at No. 59 with 11,000 first-week sales.