"The Best Thing About Me Is You" is a song by the Puerto Rican recording artist Ricky Martin, taken from his ninth studio album, Música + Alma + Sexo (2011). It was digitally released as the lead single from the album on November 2, 2010. The song had earlier premiered on radio's Ryan Seacrest show. The original English version of the song features singer Joss Stone, while its Spanish version, "Lo Mejor de Mi Vida Eres Tú," replaces Stone's vocals with Natalia Jiménez. "The Best Thing About Me Is You" was later featured on three of Martin's compilations: Greatest Hits (2011), Playlist: The Very Best of Ricky Martin (2012) and Greatest Hits: Souvenir Edition (2013).

In a Billboard interview, Martin described the track: "I told Desmond -- and I'm not making comparisons -- but "Don't Worry, Be Happy" is great. That's how this song came to be. From being in a very cool place in my life." The song combines the reggae rhythms with Latin and pop in the music and lyrics by Claudia Brant, Desmond Child, Andreas Carlsson, Eric Bazilian and Ricky Martin.

Carlos Quintana from About.com, positively reviewed the track, saying: "this song is probably the most reflective, inspiring and positive of the whole album." Ernesto Lechner from the Los Angeles Times said that "the lyrics of "The Best Thing About Me Is You," a duet with Joss Stone, sound a bit forced in English, the Spanish version of the tune crackles with bonhomie." Joey Guerra from Houston Chronicle praised the Spanish version, saying: "he lightens up a bit on "Lo Mejor de Mi Vida Eres Tú", that boasts an easy chemistry," but criticized the English-language version, calling it: "less successful" because of "Joss Stone’s habitual oversinging." Grace Bastidas from Latina said: "The first single from the album, "Lo Mejor de Mi Vida Eres Tú" features Spanish siren Natalia Jiménez—Joss Stone duets in the English-language track—and is the definition of happiness. There’s even some laughing and giggling at the end of the song in case you’re not already smiling." Leila Cobo from Billboard said that the song is "a feel-good ditty over a happy reggae beat."

...
Wikipedia