A heartbeat is one cardiac cycle of the heart. Heartbeat, heart beat, heartbeats, and heart beats may refer to:

Computing

* Heartbeat (computing), a periodic signal to indicate normal operation or to synchronize parts of a system *Heartbeat, clustering software from the Linux-HA project *a piece of software by Edward Snowden

Films

* ''Heartbeat'' (1938 film), a French comedy * ''Heartbeat'' (1946 film), an American film by Sam Wood, starring Ginger Rogers * ''La Chamade'' (film) (English title: ''Heartbeat''), a 1968 French film by Alain Cavalier * ''Heart Beat'' (film), a 1980 American film about the love triangle between Jack Kerouac, Carolyn Cassady and Neal Cassady * ''Heart Beats'' (film), a 2007 Indian Malayalam-language film * ''Heartbeats'' (2010 film), Canadian French–English film by Xavier Dolan * ''Heartbeat'' (2010 film), a South Korean film about the illegal trade in human organs * ''Heartbeat'' (2012 film), an Austrian short film * ''Heartbeat'' (2014 film), a Canadian film * ''Heartbeats'' (2017 film), an Indian film by Duane Adler

Television

* ''HeartBeat'' (1988 TV series), an American medical drama that aired on ABC * ''Heartbeat'' (British TV series), a 1992–2010 British period drama * ''Heartbeat'' (1993 film), an NBC TV film * ''Heartbeat'' (2016 TV series), an American medical drama that aired on NBC

Music

Bands

* The Heartbeats, a 1950s American doo-wop group *

The Heartbeats (big band) The Heartbeats, formerly The Heartstrings and later the Jazz Medics, is a big band made up of medical doctors. In 1965, Dr. Denton A. Cooley and Dr. Grady L. Hallman, both of the Texas Heart Institute in Houston, Texas Texas (, ; Spanis ...

, an American jazz ensemble * The Heart Beats, a 1960s all-female garage rock band

Albums

Heartbeat - It's a Lovebeat "Heartbeat - It's a Lovebeat" is a 1973 single by the Canadian group The DeFranco Family. It was the title track of their first album and the group's debut single. Charts The song was a success in the United States and Canada. It reached number ...

'' by The DeFranco Family, or the title song, 1973 *'' Heartbeat: The Abbreviated King Crimson'' or the title song (see below), 1991 * ''The Heartbeat'' (Bellarive album), 2012 * ''Heart Beat'' (Wang Leehom album) or the title song, 2008 *''

Heartbeats – Chris Rea's Greatest Hits ''Heartbeats – Chris Rea's Greatest Hits'' is a 2005 compilation album by British singer-songwriter Chris Rea. It reached #24 position in UK Albums Chart, and was certified Silver by BPI in 2006. Track listing # " On the Beach" (Edit) - 3:43 ...

'', 2005 * ''Heart Beats'' (Dami Im album), 2014 * ''Heart Beats'' (Danny album), 2007 * ''Heart Beats'' (Keystone Trio album), 1995 *''Heartbeat'', by Chris & Cosey, 1981 *''Heart Beat'', by

Space Tribe Oliver John Wisdom (8 March 1958 – 23 August 2021) was a British Goa and psy trance musician, and clothing producer, who lived in London. From the 1990s he recorded under the name Space Tribe. Early life and education Olli Wisdom was the eld ...

, 2002 *''Heartbeats'', by Grum, 2010

Songs

* "Heartbeat" (2PM song), 2009 * "Heartbeat" (Annie song), 2004 * "Heartbeat" (BTS song), 2019 * "Heartbeat" (Buddy Holly song), 1958 * "Heartbeat" (Can-linn song), 2014 * "Heartbeat" (Carrie Underwood song), 2015 * "Heartbeat" (Childish Gambino song), 2011 * "Heartbeat" (Enrique Iglesias song), 2010 * "Heartbeat" (The Fray song), 2011 * "Heartbeat" (Girlfriend song), 1993 * "Heartbeat" (Wendy Waldman song), 1982; covered by Helen Reddy, 1983 and Don Johnson, 1986 * "Heartbeat" (Jimmy Somerville song), 1995 * "Heartbeat" (Justs song), 2016 * "Heartbeat" (King Crimson song), 1982 * "Heartbeat" (Late of the Pier song), 2008 * "Heartbeat" (Margaret song), 2015 * "Heartbeat" (Nina Sky song), 2012 * "Heartbeat" (Nneka song), 2008 * "Heartbeat" (Richard Orlinski and Eva Simons song), 2016 * "Heartbeat" (The Runaways song), 1977 * "Heartbeat" (Scouting for Girls song), 2008 * "Heartbeat" (Steps song), 1998 * "Heartbeat" (Taana Gardner song), 1981 * "Heartbeat" (Wilkinson song), 2013 * "Heartbeat" (Wire song), 1978; covered by Big Black, 1987 *"

Heartbeat (Tainai Kaiki II) "Heartbeat (Tainai Kaiki II) – Returning to the Womb" is a collaboration between Ryuichi Sakamoto and David Sylvian, with music co-written by Arto Lindsay. It features vocals by Ingrid Chavez and spoken word by John Cage. The mini-album features ...

", by Ryuichi Sakamoto and David Sylvian, 1992 * "Heartbeat Song" (The Futureheads song), 2010 * "Heartbeat Song" (Kelly Clarkson song), 2015 * "Heartbeats" (The Knife song), 2002 *" Heartbeatz", by Styles & Breeze, 2005 *"Heartbeat", by Carly Rae Jepsen from '' Dedicated Side B'', 2020 *"Heartbeat", by Christopher from '' Closer'', 2016 *"Heartbeat", by David Cook from '' Digital Vein'', 2015 *"Heartbeat", by Iyaz from ''

Replay Replay may refer to: * Replay (sports), a replayed match between two sport teams Technology * Game replay, a recording of a game session. * Instant replay, in motion pictures and television, a showing again of part of a film * Replay Professional, ...

'', 2010 *"Heartbeat", by James Blunt from '' The Afterlove'', 2017 *"Heartbeat", by Leona Lewis on her single " I Got You", 2009 *"Heartbeat", by Madonna from '' Hard Candy'', 2008 *"Heartbeat", by Marcus & Martinus from '' Together'', 2016 *"Heartbeat", by New Kids on the Block from '' Thankful'', 2017 *"Heartbeat", by Paris Hilton from '' Paris'', 2006 *"Heartbeat", by Plan B from '' Heaven Before All Hell Breaks Loose'', 2018 *"Heartbeat", by the Psychedelic Furs from '' Mirror Moves'', 1984 *"Heartbeat", by Red 7, 1985 *"Heartbeat", by Ruby Murray, 1954 *"Heartbeat", by Tahiti 80, 2000 *"Heartbeat", by Vicetone, 2013 *"Heartbeat", by Wham! from '' Make It Big'', 1984 *"Heartbeats", by Matoma from '' One in a Million'', 2018 *"Heartbeats", by Tom Walker from '' What a Time to Be Alive'', 2019

Other uses

* ''Heartbeat'' (novel), a 2004 novel by Sharon Creech * ''Heartbeat'' (Steel novel), a novel by

Danielle Steel Danielle Fernandes Dominique Schuelein-Steel (born August 14, 1947) is an American writer, best known for her romance novels. She is the bestselling author alive and the fourth-bestselling fiction author of all time, with over 800 million ...

* Heartbeat (company), a video game developer * ''Heartbeat'' (video game), a 2018 video game created by Team Chumbosoft *

Heartbeat 1521 Radio 1521 (later Heartbeat 1521) was a radio station based in County Armagh, Northern Ireland from 1996 to 1999. The station broadcast from Craigavon Craigavon may refer to: * Craigavon, County Armagh, a planned town in Northern Ireland ** C ...

, a defunct radio station in Northern Ireland, formerly called Radio 1521 * Heartbeat Productions, a British record company *

Heartbeat Tour The Heartbeat Tour was the debut concert tour by singer-songwriter Jessie J in support of her debut studio album '' Who You Are'' (2011). The tour visited Europe, South America, Oceania and Asia. Background The tour was announced on June 1, 2011 ...

, a concert tour by Jessie J