Confident (album) move on and be happy with someone else. The song incorporates pop and soul influences, and is centered on a piano melody, with a stripped down production aimed at highlighting Lovato's vocals. "Stone Cold" received comparisons to Lovato's 2011 song "Skyscraper" and the work of English singer Adele. The album follow with the trap-inspired song "Kingdom Come" it features vocal appearance by rapper Iggy Azalea. Several critics noted that the song is comparable to Azelea's "Black Widow" (2014) featuring Rita Ora. "Waitin for You" featuring vocals by singer Sirah, musically, it's an R&B and hip hop song that starts with
Black Widow (Iggy Azalea song) opens the dart to find an image of Madsen with the word "Destroy" written on it. Meanwhile, Ora is playing poker in an underground casino alongside Paul Sorvino and rapper T.I. and wins a large amount of money. Following this Sorvino becomes upset and aggressive, and Ora kicks him to the ground. As Sorvino lies motionless on the ground, Ora receives a Wickr message with the image of her next target - Madsen. She and Azalea both ride motorcycles to Madsen's club. Azalea unsheathes her katana and strides towards Madsen as the terrified club patrons flee. Madsen summons his guards