Kee of Hearts is the eponymous first album by supergroup Kee of Hearts (Kee Marcello/Tommy Heart). It was released via Neapolitan label Frontiers Records on 15 September 2017, anticipated by singles "A New Dimension" on 27 June, "The Storm" on 13 July, "Bridge to Heaven" on August 17 and "Crimson Dawn" on 6 September. It was produced by Italian multi-instrumentalist Alessandro Del Vecchio, also involved as songwriter, keyboardist and backing vocalist.
The Japanese edition was released in Japan on 30 August via Marquee anche it contains an acoustic version of the song "Invincible" as a bonus track.