"Makes Me Wonder" is the first single released from Maroon 5's second album, It Won't Be Soon Before Long (2007). It premiered on the Las Vegas radio station Mix 94.1, and became an instant hit worldwide. Upon release, the song set a record for the biggest jump to number-one in the history of the Billboard Hot 100 chart, rising from number 64 to number-one. However, the record was later broken by Kelly Clarkson's 2009 single, "My Life Would Suck Without You".

"Makes Me Wonder" also became the band's first number-one on the Billboard Hot 100 chart. The song won the Grammy Award for Best Pop Performance by a Duo or Group with Vocal at the 50th Grammy Awards, their second song to win the award. The song was among the most successful of 2007, and was their biggest hit to date until the release of "Moves Like Jagger" by the band in 2011.

Despite the song's commercial success, critical reception was mixed. It was ranked No. 49 on Rolling Stone's list of the 100 Best Songs of 2007. Maroon 5 performed the song in May 2007 on The Tonight Show with Jay Leno.

Delroy Wilson (5 October 1948 - 6 March 1995 ) was a Jamaican ska, rocksteady and reggae singer.

Wilson released his first single "Emy Lou"^{[citation needed]} in 1961 for record producer, Clement "Coxsone" Dodd, at the age of thirteen. His early years with Coxsone yielded a number of ska hits, the biggest of which, the Lee Perry-written "Joe Liges" was an attack on rival producer and former Dodd employee Prince Buster. This was followed by another Perry-written attack on Buster, "Spit in the Sky". Further singles followed, including "One Two Three", "I Shall Not Remove", "Look Who Is Back Again" (a duet with Slim Smith), and another anti-Buster song, "Prince Pharaoh", notably the only record featuring the voice of Dodd himself.

His voice matured as he left his teens, around the time of ska's transition to rocksteady and this period in the late 1960s produced many hits including one of the first rocksteady records, "Dancing Mood", "Jerk in Time" (with the Wailers), "Feel Good All Over", "I'm Not a King", "True Believer in Love", "Rain From the Skies", "Conquer Me" and "Riding For A Fall". "Won't You Come Home", a duet with Ken Boothe on a rhythm originally cut by The Conquerors for Sonia Pottinger has become one of the most-versioned Jamaican tracks ever.^{[citation needed]} After leaving Studio One he recorded for numerous other producers, with varying degrees of success, and set up his own short-lived W&C label along with Wilburn Cole, and the similarly-fated Links label with Ken Boothe, The Gaylads and The Melodians. He enjoyed success with Bunny Lee in the late 1960s and early 1970s with tracks such as "This Old Heart of Mine", "Footsteps of Another Man", and "Better Must Come". His double A-side "It Hurts"/"Put Yourself in My Place" was a skinhead favourite and narrowly missed UK chart success. He recorded a version of "Run Run", a song he had originally recorded for Dodd, for maverick producer Keith Hudson.

Kenneth Arnold "Kenny" Chesney (born March 26, 1968) is an American country music singer and songwriter. Chesney has recorded 15 albums, 14 of which have been certified gold or higher by the RIAA. He has also produced more than 30 Top Ten singles on the U.S. Billboard Hot Country Songs charts, 20 of which climbed to the top of the charts.

Over the life of his career, Chesney has been honored with numerous awards from the Academy of Country Music (ACM), Country Music Association (CMA), American Music Awards (AMA), Country Music Television (CMT), Billboard Music Awards (BMA), People's Choice Awards (PCA), and the French Country Music Awards (FCMA).

Chesney recently produced and co-directed a film for ESPN, "The Boys Of Fall". Chesney has received six Academy of Country Music awards(including four consecutive Entertainer of the Year Awards from 2005 to 2008), as well as six Country Music Association awards. He is one of the most popular touring acts in country music, regularly selling out the venues at which he performs. His 2007 Flip-Flop Summer Tour was the highest-grossing country road trip of the year.

Justin Smith, better known as Just Blaze, is an American hip hop music producer from Paterson, New Jersey. Blaze is also the CEO of Fort Knocks Entertainment. He is most well known for producing Jay-Z songs on the albums The Blueprint, The Blueprint 2, and The Black Album. He is also known for producing a number of songs on Eminem's most recent album Recovery. Blaze also appears in the video for the third single from Recovery entitled "No Love", which he also produced.