"Ain't Back Yet" is the title of a song written by Craig Wiseman and Chris Tompkins, and recorded by American country music artist Kenny Chesney. The song is included on a re-issue of Chesney's Greatest Hits II. The song is also played during the end credits to Chesney's 2010 film Summer in 3D.

Critical response to the song was mixed. Matt Bjorke of Roughstock said that the song "isn't the Buffett-like country tune" but that it "fits Kenny Chesney like a glove." Juli Thanki of The 9513 gave it a thumbs down, saying that it "sounds like a second rate Jason Aldean song" with an "average vocal performance and bland lyric."

The music video was directed by Shaun Silva. It features Chesney performing in concert and shows home videos from his past tours.

On the Billboard Hot Country Songs charts for the week of February 27, 2010, the song debuted at number 23, and reached a peak of number 3 in May 2010. On the Canadian Hot 100 charts for the week of April 3, 2010, the song debuted at number 88.

Ain (French pronunciation: [ɛ̃]; Arpitan: En) is a department named after the Ain River on the eastern edge of France. Being part of the region Rhône-Alpes and bordered by the rivers Saône and Rhône, the department of Ain enjoys a privileged geographic situation. It has an excellent transport network (TGV, highways) and benefits from the proximity to the international airports of Lyon and Geneva.

Ain is composed of four geographically different areas (Bresse, Dombes, Bugey and Pays de Gex) which – each with its own characteristics – contribute to the diversity and the dynamic economic development of the department. In the Bresse agriculture and agro-industry are dominated by the cultivation of cereals, cattle breeding, milk and cheese production as well as poultry farming. In the Dombes, pisciculture assumes greater importance as does viticulture in the Bugey. The high diversification of the department's industry is accompanied by a strong presence of the plastics sector in and around Oyonnax (so-called "Plastics Valley").

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.