David Hallyday (born 1966), French singer-songwriter and racing driver
Halliday, a list of people with the surname Halliday, Hallyday or Haliday
In 1986 Jean-Jacques Goldman wrote the song "Laura", which Johnny Hallyday later recorded.
In the final he sang "Think" from Aretha Franklin, in addition to Lucio Dalla's "Caruso" as well as teaming up with Johnny Hallyday in a duo rendition of Hallyday's "Requiem pour un fou", and teaming up with his mentor coach Florent Pagny in "You Raise Me Up" to capture the title with 31.5% of the public vote against runner-up Louis Delort mentored by Garou with 29.9% of the vote, Al.Hy coached by Jenifer Bartoli third with 24.1%.