Doin' My Thing is the second studio album by American country music artist Luke Bryan.

[4] Bryan co-wrote this song with Charles Kelley and Dave Haywood of the group Lady Antebellum, whose lead singer Hillary Scott (along with Kelley and Haywood) also sings background vocals on it (but is not officially credited as a featured artist).

Neal also said that "Do I" showed "a knack for convincingly delivering hymns to thwarted love," and said that while the "Apologize" cover was "well-sung," it was not "meant to be country.

"[2] Stephen Thomas Erlewine of AllMusic also gave it three-and-a-half stars, saying that it was more relaxed than I'll Stay Me.

"[6] Michael Sudhalter of Country Standard Time gave a generally positive review, saying that Bryan's songwriting seemed stronger than on the first album.