DETROIT -- The union of Nick Lowe and Los Straitjackets seemed like a gimmick when the two acts first started performing a holiday show together back in late 2014.Now it's a dependable music highlight for both -- and, most importantly, for their fans.Related: See more photos from the showThe pair's first non-holiday tour stopped Friday night, June 29, at Saint Andrews Hall and was every bit, and possibly more, pleasing than the Quality Holiday Revue Lowe and Los Straitjackets have done for the past few years.