Five singles in total were released from the album. The lead single, "Mississippi Girl", marked Hill's ninth and final country number one hit and her first since 2000's "The Way You Love Me"'; it spent two weeks atop the Hot Country Songs chart. Follow-up singles "Like We Never Loved at All", "The Lucky One", and "Sunshine and Summertime" (which was her last solo top ten hit at country radio) all peaked within the top ten, with the first two peaking within the top five. "Stealing Kisses" was also a top 40 hit.
In its first week, Fireflies debuted atop both the all-genre Billboard 200 and Top Country Albums, selling 329,000 copies. Fireflies marked Hill's third consecutive album to top both of the charts simultaneously after 1999's Breathe and 2002's Cry. The album has been certified two times platinum by the RIAA for selling two million copies. Despite the commercial success, it was met with mixed reviews with many complaining that the album was bland. "Like We Never Loved at All" won the Grammy for Best Country Collaboration at the 48th Grammy Awards in 2006 while "Mississippi Girl" and Fireflies were nominated for Best Female Country Vocal Performance and Best Country Album.
Singles from the album include, in order of release: "Mississippi Girl", "Like We Never Loved at All", "The Lucky One", "Sunshine and Summertime" and "Stealing Kisses". Of these, "Mississippi Girl" was a Number One on the US Billboard country charts. The other singles peaked at numbers 5, 5, 7 and 36 on that chart, respectively. Of the singles, "Mississippi Girl", "Like We Never Loved at All" and "Sunshine and Summertime" were co-written by John Rich of Big & Rich, while The Warren Brothers (Brad and Brett) co-wrote "The Lucky One", a song on which Brett also sings backing vocals. Other backing vocalists on this album include Hill's husband, Tim McGraw (on "Like We Never Loved at All"), Bekka Bramlett, Rhonda Vincent, and Kelly Willis.
Hill produced the entire album, with co-production from Byron Gallimore on tracks 1, 3, 4, 5, 6, 9, 10, and 12, Dann Huff on 7, 8, 13, and 14, and both Gallimore and Huff on 2 and 11.
Violins: Bruce Dukov, Charlie Bisharat, Darius Campo, Roberto Cani, Susan Chatman, Mario Deleon, Armen Garabedian, Berj Garabedian, Endre Granat, Songa Lee-Kitto, Michael Markman, Robert Matsuda, Sara Parkings, Robert Peterson, Michele Richards, Anatoly Rosinsky, Josefina Vergara, John Wittenberg
Violas: Evan Wilson, Bob Becker, Denyse Buffum, Roland Kato
Cellos: Suzie Katayama, Larry Corbett, Steve Erdody, Paula Hochalter, Steve Richards, Dan Smith
Production
Tracks 1, 3-6, 9, 10, 12 produced by Byron Gallimore, and Faith Hill
Tracks 7, 8, 13, 14 produced by Dann Huff and Faith Hill
Tracks 2, 11 produced by Byron Gallimore, Dann Huff, and Faith Hill
^Fireflies (CD booklet). Faith Hill. Nashville, Tennessee: Warner Bros. Records Nashville. 2005. 48794-2.{{cite AV media notes}}: CS1 maint: others in cite AV media (notes) (link)
^Ryan, Gavin (2011). Australia's Music Charts 1988–2010 (PDF ed.). Mt Martha, Victoria, Australia: Moonlight Publishing. p. 129.
