Tomi Putaansuu, better known by his stage name Mr. Lordi, is a Finnish singer and musician born on February 15, 1974. He is best known as the lead vocalist of the heavy metal band Lordi, which he founded in 1992. The band's music blends elements of hard rock and heavy metal with theatrical horror-themed imagery, often characterized by elaborate costumes and monster masks. Lordi gained international fame after winning the Eurovision Song Contest in 2006 with their song "Hard Rock Hallelujah." This victory marked a significant moment in Eurovision history, as it was the first time a heavy metal band won the contest. The album "The Arockalypse," released in 2006, features this hit and further solidified Lordi's presence in the music scene. Mr. Lordi's impact on music lies in his ability to merge heavy metal with pop culture phenomena, bringing a new audience to the genre. He has also influenced the visual aspect of metal performance, inspiring other artists to adopt theatrical elements in their shows. Lordi continues to tour and release music, maintaining a dedicated fanbase.