Pure BS is the fourth studio album of American country music artist Blake Shelton, released in 2007 on Warner Bros. Records Nashville. It produced the singles "Don't Make Me" and "The More I Drink". The album was re-released in 2008 with three bonus tracks, one of which was a cover of Michael Buble's "Home" which was released as a single and became Shelton's fourth Number One country hit.
Unlike Shelton's first three albums, which were all produced by Bobby Braddock, Pure BS features three different producers: Braddock, as well as Brent Rowan and Paul Worley.
The album's first single was "Don't Make Me", which peaked at No. 12 on the Billboard country charts in 2007. Following this was the David Lee Murphy co-write "The More I Drink" which peaked at No. 19. "Pure BS" was re-released in May 2008 as "Pure BS Deluxe Edition". This re-issue included his cover of Michael Buble's hit single "Home" and two additional tracks which Shelton wrote. The cover (which features backing vocals by Shelton's girlfriend, Miranda Lambert) was issued as a single in early 2008, and in July it became Shelton's fourth Number One single in the country charts.
"She Don't Love Me" was previously recorded by Trent Willmon on his self titled debut album, and before that by Billy Rae Cyrus (as "She Don't Love Me (She Don't Hate Me)") on his 2003 album "Time Flies". "I Don't Care" was later included on Shelton's 2008 album Startin' Fires.