Air Supply brings its catalog of harmony-drenched love songs to the Mobile Saenger Theatre later this month, and Graham Russell – the guitar-playing member of the duo – said he and partner Russell Hitchcock favor such venues because of their intimacy and acoustics.

Russell had a lot more to say, too: About the group’s extensive catalog, about the new album it’s preparing to release as it celebrates its 50th anniversary approaches, about hosting the TV revue “Solid Gold” back in the early ‘80s and even about the prominent use of “All Out of Love” in the lavishly violent “Deadpool 2.”