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
Bounce (Iggy Azalea song) fashion, although public reaction saw it being accused of cultural appropriation by some. Azalea promoted "Bounce" with a series of live festival performances and on the premiere of Channel 4's "Smells Like Friday Night". It was also included in the setlist for her 2014 The New Classic Tour. "Bounce" is featured on the soundtracks for the 2014 film "Vampire Academy" and the 2015 film "Spy". "Bounce" was written by Iggy Azalea and its producers Reeva & Black for Azalea's debut album, "The New Classic". With the song, Azalea wanted to showcase a fun side to herself and her artistry, and