Seal Henry Olusegun Olumide Adeola Samuel (born 19 February 1963 in Paddington, London, England), known simply as Seal, is an English soul and R&B singer-songwriter, of Nigerian background.His name Olusegun means "God is victorious". Seal is known for his numerous international hits; he is married to German model Heidi Klum.

After a short time singing in local clubs and bars, in the 1980s, he joined Push, a British funk band, and toured with them in Japan. In Asia, he joined a blues band in Thailand for a while before separating from the group and journeying throughout India on his own. Seal returned to England, sleeping on the couch of friend Julian Bunster, then a model. He sometimes asked him "Do I sing well?"; to which he often met the response that he sang better than most current artists. His break came when he met the producer Adamski. He was given the lyrics of the song "Killer", which was a huge hit in 1990.

Seal first came to public attention as vocalist on the Adamski single "Killer" in 1990. The single eventually reached number one in 1990 in the UK. Seal subsequently signed to ZTT Records and released his début album (produced by Trevor Horn), self-titled Seal, in 1991. Two versions of the album are known to be in circulation: the original "premix" version and a second, more common version with an updated mix. This is attributed to the demand for a produced single rushing the final album edit, and as Seal puts it, his and producer Horn's "inability to let go."

Seal was positively received by critics. The singles "Crazy", "Future Love Paradise", and his own rendition of "Killer" performed well on the charts. In particular, "Crazy" became an international hit in 1991, reaching number seven on the Billboard Music Charts and number two in the U.K.

In April 1992 Seal performed with the surviving members of the rock band Queen at the Freddie Mercury Tribute Concert. Seal performed on his own singing the 1986 hit Who Wants To Live Forever and joined the rest of the acts for the all star finale singing We Are The Champions.

His second album, also self-titled Seal, was released in 1994. A success, the album featured the singles "Prayer for the Dying" and "Newborn Friend", later receiving a Grammy nomination for Album of the Year. "Prayer for the Dying" became a minor pop hit in the U.S., peaking at #21 on the Billboard charts. A third single, "Kiss from a Rose", performed modestly when released but was later featured in the film Batman Forever. "Kiss from a Rose" won a Grammy Award for Record of the Year and Grammy Award for Song of the Year in 1996, becoming Seal's best performing single on the US market (it topped the Billboard Hot 100 in late August 1995).

After the release of his previous album, in 1998, Seal released Human Being. The album was the product of a turbulent time in his life, including a split and later reconciliation with producer Horn as well as Seal's parting with ZTT Records and his signing with Warner Bros. Records in 1997. The record was panned upon its release. However, it received Gold record certification by the RIAA just two months after its release date. The album provided three singles, "Human Beings", "Latest Craze", and "Lost My Faith".

In 2001, fans awaited the arrival of a new album, announced as Togetherland. However, after a protracted post-production period the album was cancelled. The official word was that Seal simply didn't think it made the grade, although this conflicts with other reports that said the album was turned down by the label because producers felt the album wouldn't be commercially successful. Even so, one single was released from the album. "This Could Be Heaven" was released in the US and featured on The Family Man soundtrack. Since December 2006, Seal has indicated that he has plans to excerpt cuts from Togetherland and make them available for streaming download. Meanwhile, Seal co-wrote and provided vocals for the hit single "My Vision" from Jakatta in 2002. He also recorded a successful duet with French icon Mylène Farmer called "Les Mots" during that same period.

In 2003, Seal released his fourth album, which was again self-titled, except for Australia, where it was released under Seal IV. Although it didn't sell as well as either of his first two albums, this release brought him back into the public eye in the United States and continental Europe. Singles from the album included "Waiting For You", "Get It Together", and "Love's Divine" (released in 2004, and a big hit in several European countries).

In 2004, a greatest hits album entitled Seal: Best 1991-2004 was released, including a cover of the Bacharach / David classic "Walk on By" and a cover of Echo & the Bunnymen's song "Lips Like Sugar". An edition of the album was available which included an extra CD with acoustic versions of some of Seal's hits.

Also in 2004, Seal performed shows at the Olympia Theatre in Paris, France. The 6 July 2004 show was recorded and released about one year after as CD/DVD package, simply titled Live in Paris.

In June 2005, Seal recorded a special concert which was subsequently released in 2006, entitled One Night to Remember, as CD/DVD combination. The DVD includes a special "the making of" documentary in addition to the live performance. Recorded in a historic steel mill, the Altes Kesselhaus ("old boiler house"), in Düsseldorf, Germany, this performance includes a special version of Brahms' Lullaby which Seal sings in German and then in English for the exclusive audience. Unlike earlier recordings in which Seal is accompanied by his band, a full orchestra and choir of 52 musicians accompanies the singer.

System was released in the UK on 12 November 2007 and in the U.S. on 13 November 2007. Seal describes the album as more dance-oriented, apparently a return to the roots of his first album. On the track titled "Wedding Day", Seal sings a duet with his wife, model Heidi Klum. The album's first single, "Amazing", was released on 25 September 2007, and was nominated for the "Best Male Pop Vocal Performance" Grammy at the 2007 50th Annual Grammy Awards.

Seal performed "Amazing" and The Beatles' "Lucy in the Sky with Diamonds" at the 2007 Royal Variety Performance.

Seal also performed "Amazing" at the 2007 Victoria's Secret Fashion Show in December, as well as the duet "Wedding Day" with his wife. Other performers at the 2007 Victoria's Secret Fashion Show include the Spice Girls and will.i.am of Black Eyed Peas. He appeared on the American Idol Season 7 Finale, singing with third-place contestant Syesha Mercado.

Seal's sixth studio album Soul was released on 11 November 2008, in the United States and 3 November 2008, internationally, and contains eleven soul classics produced by David Foster. The video for the first single, a cover of Sam Cooke's "A Change Is Gonna Come" is up on his official YouTube page. As well, he will be mentoring the top 9 on Deutschland sucht den Superstar and performing one of his songs from the album.

Seal coached the participants of Germany's TV show "Deutschland sucht den Superstar" (Popidol) in February/March 2009.

On 4 December 2009, Hits, a compilation album was released. It contains two new tracks, "I Am Your Man" and "Thank You".

In a remarkable career that spans more than two decades, Seal has garnered countless accolades along with three Grammy Awards and has sold more than 20 million albums worldwide.  Known for his one-of-a-kind soaring, husky baritone voice and classic songwriting, Seal has seen tremendous success and has legions of devoted fans.  Since the release of his last album SOUL, those fans have been turning out en masse for Seal’s world tour.  Venues from South America to Europe to the U.S. were packed for a show that Seal has often called an “audio and visual explosion.”  Due to high demand, Seal returns to the road in July with this spectacular show.
Seal has always been a genre-defying artist fusing soul, pop, rock, R&B, and propulsive grooves that speak volumes of his far-reaching talent.  The show embodies Seal’s musical character – at one moment emotional and romantic, the next moment a beat-pulsing dance frenzy and the next moment a soulful turn to great classic songs.  
Featuring hits like “Prayer For the Dying,” the Grammy Award-winning “Kiss From A Rose,” and “Don’t Cry” (all from 1994’s Seal II), and “Love’s Divine” (from 2003’s Seal IV), fans sing along from start to finish.  Upbeat grooves like “Killer” and 1991’s worldwide hit “Crazy,” turn the show into a massive dance floor.  And timeless soul songs like “A Change Is Gonna Come” and “People Get Ready” from his latest and globally chart-topping album SOUL bring the energy to new heights.  All of this is supported by Seal’s talented backing band on guitar (Mark Summerlin), bass (Marcus Brown) and drums (Steve Sidelnyk).
Seal recently said, “What I care about now is the same thing I cared about in the beginning of my career, which is songs.”  And indeed this show has an embarrassment of riches in that category.
 If you’re lucky, Seal may even try out a few of the new songs forthcoming on his new album due in September.