"Signs" is the third single

Single (music)

In music, a single or record single is a type of release, typically a recording of fewer tracks than an LP or a CD. This can be released for sale to the public in a variety of different formats. In most cases, the single is a song that is released separately from an album, but it can still appear...

 from rapper Snoop Dogg

Snoop Dogg

Calvin Cordozar Broadus, Jr. , better known by his stage name Snoop Dogg, is an American rapper, record producer, and actor. Snoop is best known as a rapper in the West Coast hip hop scene, and for being one of Dr. Dre's most notable protégés. Snoop Dogg was a Crip gang member while in high school...

's seventh studio album, R&G (Rhythm & Gangsta): The Masterpiece (2004). It was produced by The Neptunes

The Neptunes

The Neptunes are a record production duo consisting of Pharrell Williams and Chad Hugo, who are credited with contributing the sound for many successful hip hop, R&B and pop artists in the late-1990s and 2000s...

, and it features singers Charlie Wilson

Charlie Wilson (musician)

Charles Kent "Charlie" Wilson is an American R&B singer-songwriter-producer and the former lead vocalist for the Gap Band. As a solo artist he has been nominated for four Grammy awards, received a 2009 Soul Train Icon Award, and a recipient of a BMI Icon Award in 2005...

 and Justin Timberlake

Justin Timberlake

Justin Randall Timberlake is an American pop musician and actor. He achieved early fame when he appeared as a contestant on Star Search, and went on to star in the Disney Channel television series The New Mickey Mouse Club, where he met future bandmate JC Chasez...

. The single was released in March 2005.

The edited version of the song is used for the 2005

2005 in film

- Highest-grossing films :Please note that following the tradition of the English-language film industry, these are the top-grossing films that were first released in the United States in 2005...

 film Guess Who

Guess Who (film)

Guess Who is a 2005 American comedy film about race relations directed by Kevin Rodney Sullivan. It is a loose remake of the 1967 film Guess Who's Coming to Dinner, in the form of a romantic comedy...

which stars Ashton Kutcher

Ashton Kutcher

Christopher Ashton Kutcher , best known as Ashton Kutcher, is an American actor, producer, former fashion model and comedian, best known for his portrayal of Michael Kelso in the Fox sitcom That '70s Show...

 and Bernie Mac

Bernie Mac

Bernard Jeffrey McCullough , better known by his stage name, Bernie Mac, was an American actor and comedian. Born and raised on the South Side of Chicago, Mac gained popularity as a stand-up comedian. He joined comedians Steve Harvey, Cedric the Entertainer, and D. L...

. The song is played once during the film and again during the end credits.

Reception

The single reached #2 on the UK Singles Chart

UK Singles Chart

The UK Singles Chart is compiled by The Official Charts Company on behalf of the British record-industry. The full chart contains the top selling 200 singles in the United Kingdom based upon combined record sales and download numbers, though some media outlets only list the Top 40 or the Top 75 ...

 in May 2005 and #46 on the U.S.

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 Billboard Hot 100

Billboard Hot 100

The Billboard Hot 100 is the United States music industry standard singles popularity chart issued weekly by Billboard magazine. Chart rankings are based on radio play and sales; the tracking-week for sales begins on Monday and ends on Sunday, while the radio play tracking-week runs from Wednesday...

 chart. However, it was more popular in Australia

Australia

Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

 staying at #1 on the Australian Singles Chart

ARIA Charts

The ARIA charts are the main Australian music sales charts, issued weekly by the Australian Recording Industry Association. The charts are a record of the highest selling singles and albums in various genres in Australia. ARIA commenced compiling its own charts in-house from the week ending 26 June...

 for two weeks.

The music video

Music video

A music video or song video is a short film integrating a song and imagery, produced for promotional or artistic purposes. Modern music videos are primarily made and used as a marketing device intended to promote the sale of music recordings...

 was directed by Paul Hunter

Paul Hunter (director)

Paul Hunter is a music video director known for his high-budget, visually distinctive videos for popular music singles. He has directed over 100 music videos, many television advertisements and was nominated for an Emmy for Nike's Freestyle commercial...

 and takes place in an underground boxing gym

Gym

The word γυμνάσιον was used in Ancient Greece, that mean a locality for both physical and intellectual education of young men...

 and at a casino

Casino

In modern English, a casino is a facility which houses and accommodates certain types of gambling activities. Casinos are most commonly built near or combined with hotels, restaurants, retail shopping, cruise ships or other tourist attractions...

 in Las Vegas

Las Vegas, Nevada

Las Vegas is the most populous city in the U.S. state of Nevada and is also the county seat of Clark County, Nevada. Las Vegas is an internationally renowned major resort city for gambling, shopping, and fine dining. The city bills itself as The Entertainment Capital of the World, and is famous...

, Nevada

Nevada

Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

. It was the most played video on the UK

United Kingdom

The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 version of The Box in 2005.

It was performed by Snoop Dogg at the Live 8 concert

Live 8 concert, London

The main Live 8 concert was held at Hyde Park, London, England on 2 July 2005, in front of over 200,000 people. The show's logistics were managed by famed promoter Harvey Goldsmith.The event is also referred to as "Live 8 London" or "Live 8 UK"....

 in London

London

London is the capital city of :England and the :United Kingdom, the largest metropolitan area in the United Kingdom, and the largest urban zone in the European Union by most measures. Located on the River Thames, London has been a major settlement for two millennia, its history going back to its...

 on July 2, 2005 along with a few of his other hits.

The song interpolates

Interpolation (music)

Interpolation in music refers to an abrupt change in musical elements from the main theme.-In classical music:In music and musical composition, especially 20th century and later, interpolation is an abrupt change of elements, with continuation of the first idea...

 some lyrics from The Gap Band's 1982 "Early in the Morning" and Cheryl Lynn

Cheryl Lynn

Lynda Cheryl Smith , known better by her professional name Cheryl Lynn, is a female African-American disco, R&B and soul singer known best for her 1978 disco song, "Got to Be Real".-Early career:...

's 1978 "Got to Be Real

Got To Be Real

"Got to Be Real" is a 1978 disco song by Cheryl Lynn from her self-titled album. The song, which was Lynn's debut single, was penned by David Paich, David Foster, and Lynn, and has since been called one of the defining moments in disco. Along with the tracks, "Star Love" and "You Saved My Day",...

".

Charts

Chart (2005)	Peak position
U.S. Billboard Hot 100 Billboard Hot 100 The Billboard Hot 100 is the United States music industry standard singles popularity chart issued weekly by Billboard magazine. Chart rankings are based on radio play and sales; the tracking-week for sales begins on Monday and ends on Sunday, while the radio play tracking-week runs from Wednesday...	46
U.S. Rhythmic Top 40	24
U.S. Top 40 Mainstream	17
U.S. Pop 100 Pop 100 The Pop 100 was a songs chart that debuted in February 2005 and was released weekly by Billboard magazine in the United States until its discontinuation in 2009...	25
Canada Airplay: The Hits Chart Top 100	60
Tokio Hot 100	65
Austria Top 75	5
Danish Singles Chart	3
Germany Top 100	3
Ireland Top 50	2
UK Singles Chart UK Singles Chart The UK Singles Chart is compiled by The Official Charts Company on behalf of the British record-industry. The full chart contains the top selling 200 singles in the United Kingdom based upon combined record sales and download numbers, though some media outlets only list the Top 40 or the Top 75 ...	2
Switzerland Top 100	5
Sweden Top 60	58
France Top 100 Singles	13
New Zealand Top 50 Singles	4
Italy Top 50 Singles	7
South Africa Top 40 Singles	3
Australian Singles Chart ARIA Charts The ARIA charts are the main Australian music sales charts, issued weekly by the Australian Recording Industry Association. The charts are a record of the highest selling singles and albums in various genres in Australia. ARIA commenced compiling its own charts in-house from the week ending 26 June...	1
Greece Top 20	8
Belgium Top 20	11
Netherlands Top 40	4
Hungarian Radio Airplay	25