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
Radioactive (Rita Ora song) "This is such a catchy track that will be sure to blow up the charts and we are sure that it will also be a massive smash in the club land too [...] This is the perfect song to stick on whilst getting ready for a big Friday night out. Well done Rita Ora, this is simply a fantastic song that will appeal to most that hear it and it makes us want to get our party shoes on!". A reviewer from "musiceyz.co.uk" stated personally: "it’s my favourite song that Rita Ora has released and I have heard by her