We already told you that Riley Green was teasing new music; that music came out Friday (“Think As You Drunk”). What we learned after the single dropped was that Riley has a new album coming out as well. His fourth studio album, “That’s Just Me,” arrives September 18. Two of the cool things about “Think As You Drunk”: the melody sounds a lot like Toby Keith’s “As Good As I Once Was,” and the late legend even shows up for a bit at the end of the song. The second cool thing about the tune: a portion of the song’s proceeds will be donated to the Toby Keith Foundation.