Mark Gray, the British DJ and house music producer, is best known for his international hit "The Weekend" released in 2004, which propelled him into the mainstream. Other notable tracks that have resonated within the house music scene include "Borderline" featuring Shelly Poole and "Somewhere Beyond" featuring Steve Edwards. Beyond these singles, his hard house track "99.9" is also well-regarded, particularly the Paul Glazby Remix. More recently, tracks from his 2024 album "Optimism," such as "Season High" and "Save Me," demonstrate his continued output. Additionally, Gray has an extensive discography of remixes for other artists, including notable reworks of tracks like "Be My Friend" and "You Make Me Feel (Mighty Real)," further highlighting his influence and longevity in the genre.